integration-test: defer cleanup to ensure unpin

aya/src/programs/mod.rs

@@ -935,7 +935,7 @@ macro_rules! impl_program_pin{
                 }
 
                 /// Removes the pinned link from the filesystem.
-                pub fn unpin(mut self) -> Result<(), io::Error> {
+                pub fn unpin(&mut self) -> Result<(), io::Error> {
                     if let Some(path) = self.data.path.take() {
                         std::fs::remove_file(path)?;
                     }

test/integration-test/src/tests/load.rs

@@ -396,7 +396,7 @@ fn pin_link() {
 
 trait PinProgramOps {
     fn pin<P: AsRef<Path>>(&mut self, path: P) -> Result<(), PinError>;
-    fn unpin(self) -> Result<(), std::io::Error>;
+    fn unpin(&mut self) -> Result<(), std::io::Error>;
 }
 
 macro_rules! impl_pin_program_ops {
@@ -406,7 +406,7 @@ macro_rules! impl_pin_program_ops {
                 <$program>::pin(self, path)
             }
 
-            fn unpin(self) -> Result<(), std::io::Error> {
+            fn unpin(&mut self) -> Result<(), std::io::Error> {
                 <$program>::unpin(self)
             }
         }
@@ -465,29 +465,24 @@ fn run_pin_program_lifecycle_test<P>(
     P::OwnedLink: TryInto<FdLink, Error = LinkError>,
     for<'a> &'a mut Program: TryInto<&'a mut P, Error = ProgramError>,
 {
+    let mut prog = {
         // 1. Load Program and Pin
-    {
         let mut bpf = Ebpf::load(bpf_image).unwrap();
         let prog: &mut P = bpf.program_mut(program_name).unwrap().try_into().unwrap();
         prog.load().unwrap();
         prog.pin(program_pin).unwrap();
-    }
-
-    // should still be loaded since prog was pinned
-    assert_loaded(program_name);
 
         // 2. Load program from bpffs but don't attach it
-    {
+        let prog = from_pin(program_pin);
-        let _: P = from_pin(program_pin);
+        scopeguard::guard(prog, |mut prog| prog.unpin().unwrap())
-    }
+    };
 
     // should still be loaded since prog was pinned
     assert_loaded(program_name);
 
     // 3. Load program from bpffs and attach
     {
-        let mut prog = from_pin(program_pin);
+        let link_id = attach(&mut *prog);
-        let link_id = attach(&mut prog);
         let link = prog.take_link(link_id).unwrap();
         match link.try_into() {
             Ok(fd_link) => {
@@ -498,7 +493,7 @@ fn run_pin_program_lifecycle_test<P>(
                 fd_link.pin(link_pin).unwrap();
 
                 // Unpin the program. It will stay attached since its links were pinned.
-                prog.unpin().unwrap();
+                drop(prog);
 
                 // should still be loaded since link was pinned
                 assert_loaded_and_linked(program_name);
@@ -524,7 +519,7 @@ fn run_pin_program_lifecycle_test<P>(
                 );
 
                 // Unpin the program. It will be unloaded since its link was not pinned.
-                prog.unpin().unwrap();
+                drop(prog);
             }
         };
     }

xtask/public-api/aya.txt

@@ -2539,7 +2539,7 @@ impl aya::programs::cgroup_device::CgroupDevice
 pub fn aya::programs::cgroup_device::CgroupDevice::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_device::CgroupDevice
 pub fn aya::programs::cgroup_device::CgroupDevice::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_device::CgroupDevice::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_device::CgroupDevice::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_device::CgroupDevice
 pub fn aya::programs::cgroup_device::CgroupDevice::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_device::CgroupDevice
@@ -2704,7 +2704,7 @@ impl aya::programs::cgroup_skb::CgroupSkb
 pub fn aya::programs::cgroup_skb::CgroupSkb::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_skb::CgroupSkb
 pub fn aya::programs::cgroup_skb::CgroupSkb::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_skb::CgroupSkb::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_skb::CgroupSkb::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_skb::CgroupSkb
 pub fn aya::programs::cgroup_skb::CgroupSkb::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_skb::CgroupSkb
@@ -2834,7 +2834,7 @@ impl aya::programs::cgroup_sock::CgroupSock
 pub fn aya::programs::cgroup_sock::CgroupSock::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sock::CgroupSock
 pub fn aya::programs::cgroup_sock::CgroupSock::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sock::CgroupSock::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sock::CgroupSock::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sock::CgroupSock
 pub fn aya::programs::cgroup_sock::CgroupSock::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sock::CgroupSock
@@ -2964,7 +2964,7 @@ impl aya::programs::cgroup_sock_addr::CgroupSockAddr
 pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sock_addr::CgroupSockAddr
 pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sock_addr::CgroupSockAddr
 pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sock_addr::CgroupSockAddr
@@ -3096,7 +3096,7 @@ impl aya::programs::cgroup_sockopt::CgroupSockopt
 pub fn aya::programs::cgroup_sockopt::CgroupSockopt::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sockopt::CgroupSockopt
 pub fn aya::programs::cgroup_sockopt::CgroupSockopt::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sockopt::CgroupSockopt::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sockopt::CgroupSockopt::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sockopt::CgroupSockopt
 pub fn aya::programs::cgroup_sockopt::CgroupSockopt::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sockopt::CgroupSockopt
@@ -3225,7 +3225,7 @@ impl aya::programs::cgroup_sysctl::CgroupSysctl
 pub fn aya::programs::cgroup_sysctl::CgroupSysctl::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sysctl::CgroupSysctl
 pub fn aya::programs::cgroup_sysctl::CgroupSysctl::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sysctl::CgroupSysctl::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sysctl::CgroupSysctl::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sysctl::CgroupSysctl
 pub fn aya::programs::cgroup_sysctl::CgroupSysctl::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sysctl::CgroupSysctl
@@ -3388,7 +3388,7 @@ impl aya::programs::extension::Extension
 pub fn aya::programs::extension::Extension::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::extension::Extension
 pub fn aya::programs::extension::Extension::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::extension::Extension::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::extension::Extension::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::extension::Extension
 pub fn aya::programs::extension::Extension::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::extension::Extension
@@ -3521,7 +3521,7 @@ impl aya::programs::fentry::FEntry
 pub fn aya::programs::fentry::FEntry::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::fentry::FEntry
 pub fn aya::programs::fentry::FEntry::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::fentry::FEntry::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::fentry::FEntry::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::fentry::FEntry
 pub fn aya::programs::fentry::FEntry::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::fentry::FEntry
@@ -3654,7 +3654,7 @@ impl aya::programs::fexit::FExit
 pub fn aya::programs::fexit::FExit::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::fexit::FExit
 pub fn aya::programs::fexit::FExit::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::fexit::FExit::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::fexit::FExit::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::fexit::FExit
 pub fn aya::programs::fexit::FExit::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::fexit::FExit
@@ -3785,7 +3785,7 @@ impl aya::programs::flow_dissector::FlowDissector
 pub fn aya::programs::flow_dissector::FlowDissector::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::flow_dissector::FlowDissector
 pub fn aya::programs::flow_dissector::FlowDissector::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::flow_dissector::FlowDissector::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::flow_dissector::FlowDissector::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::flow_dissector::FlowDissector
 pub fn aya::programs::flow_dissector::FlowDissector::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::flow_dissector::FlowDissector
@@ -3917,7 +3917,7 @@ impl aya::programs::iter::Iter
 pub fn aya::programs::iter::Iter::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::iter::Iter
 pub fn aya::programs::iter::Iter::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::iter::Iter::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::iter::Iter::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::iter::Iter
 pub fn aya::programs::iter::Iter::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::iter::Iter
@@ -4117,7 +4117,7 @@ impl aya::programs::kprobe::KProbe
 pub fn aya::programs::kprobe::KProbe::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::kprobe::KProbe
 pub fn aya::programs::kprobe::KProbe::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::kprobe::KProbe::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::kprobe::KProbe::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::kprobe::KProbe
 pub fn aya::programs::kprobe::KProbe::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::kprobe::KProbe
@@ -4927,7 +4927,7 @@ impl aya::programs::lirc_mode2::LircMode2
 pub fn aya::programs::lirc_mode2::LircMode2::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::lirc_mode2::LircMode2
 pub fn aya::programs::lirc_mode2::LircMode2::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::lirc_mode2::LircMode2::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::lirc_mode2::LircMode2::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::lirc_mode2::LircMode2
 pub fn aya::programs::lirc_mode2::LircMode2::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::lirc_mode2::LircMode2
@@ -4981,7 +4981,7 @@ impl aya::programs::lsm::Lsm
 pub fn aya::programs::lsm::Lsm::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::lsm::Lsm
 pub fn aya::programs::lsm::Lsm::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::lsm::Lsm::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::lsm::Lsm::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::lsm::Lsm
 pub fn aya::programs::lsm::Lsm::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::lsm::Lsm
@@ -5110,7 +5110,7 @@ impl aya::programs::lsm_cgroup::LsmCgroup
 pub fn aya::programs::lsm_cgroup::LsmCgroup::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::lsm_cgroup::LsmCgroup
 pub fn aya::programs::lsm_cgroup::LsmCgroup::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::lsm_cgroup::LsmCgroup::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::lsm_cgroup::LsmCgroup::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::lsm_cgroup::LsmCgroup
 pub fn aya::programs::lsm_cgroup::LsmCgroup::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::lsm_cgroup::LsmCgroup
@@ -5647,7 +5647,7 @@ impl aya::programs::perf_event::PerfEvent
 pub fn aya::programs::perf_event::PerfEvent::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::perf_event::PerfEvent
 pub fn aya::programs::perf_event::PerfEvent::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::perf_event::PerfEvent::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::perf_event::PerfEvent::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::perf_event::PerfEvent
 pub fn aya::programs::perf_event::PerfEvent::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::perf_event::PerfEvent
@@ -5782,7 +5782,7 @@ impl aya::programs::raw_trace_point::RawTracePoint
 pub fn aya::programs::raw_trace_point::RawTracePoint::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::raw_trace_point::RawTracePoint
 pub fn aya::programs::raw_trace_point::RawTracePoint::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::raw_trace_point::RawTracePoint::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::raw_trace_point::RawTracePoint::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::raw_trace_point::RawTracePoint
 pub fn aya::programs::raw_trace_point::RawTracePoint::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::raw_trace_point::RawTracePoint
@@ -5915,7 +5915,7 @@ impl aya::programs::sk_lookup::SkLookup
 pub fn aya::programs::sk_lookup::SkLookup::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sk_lookup::SkLookup
 pub fn aya::programs::sk_lookup::SkLookup::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sk_lookup::SkLookup::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sk_lookup::SkLookup::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sk_lookup::SkLookup
 pub fn aya::programs::sk_lookup::SkLookup::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sk_lookup::SkLookup
@@ -6048,7 +6048,7 @@ impl aya::programs::sk_msg::SkMsg
 pub fn aya::programs::sk_msg::SkMsg::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sk_msg::SkMsg
 pub fn aya::programs::sk_msg::SkMsg::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sk_msg::SkMsg::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sk_msg::SkMsg::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sk_msg::SkMsg
 pub fn aya::programs::sk_msg::SkMsg::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sk_msg::SkMsg
@@ -6216,7 +6216,7 @@ impl aya::programs::sk_skb::SkSkb
 pub fn aya::programs::sk_skb::SkSkb::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sk_skb::SkSkb
 pub fn aya::programs::sk_skb::SkSkb::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sk_skb::SkSkb::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sk_skb::SkSkb::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sk_skb::SkSkb
 pub fn aya::programs::sk_skb::SkSkb::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sk_skb::SkSkb
@@ -6349,7 +6349,7 @@ impl aya::programs::sock_ops::SockOps
 pub fn aya::programs::sock_ops::SockOps::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sock_ops::SockOps
 pub fn aya::programs::sock_ops::SockOps::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sock_ops::SockOps::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sock_ops::SockOps::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sock_ops::SockOps
 pub fn aya::programs::sock_ops::SockOps::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sock_ops::SockOps
@@ -6513,7 +6513,7 @@ impl aya::programs::socket_filter::SocketFilter
 pub fn aya::programs::socket_filter::SocketFilter::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::socket_filter::SocketFilter
 pub fn aya::programs::socket_filter::SocketFilter::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::socket_filter::SocketFilter::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::socket_filter::SocketFilter::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::socket_filter::SocketFilter
 pub fn aya::programs::socket_filter::SocketFilter::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::socket_filter::SocketFilter
@@ -6794,7 +6794,7 @@ impl aya::programs::tc::SchedClassifier
 pub fn aya::programs::tc::SchedClassifier::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::tc::SchedClassifier
 pub fn aya::programs::tc::SchedClassifier::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::tc::SchedClassifier::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::tc::SchedClassifier::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::tc::SchedClassifier
 pub fn aya::programs::tc::SchedClassifier::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl aya::programs::MultiProgram for aya::programs::tc::SchedClassifier
@@ -6943,7 +6943,7 @@ impl aya::programs::tp_btf::BtfTracePoint
 pub fn aya::programs::tp_btf::BtfTracePoint::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::tp_btf::BtfTracePoint
 pub fn aya::programs::tp_btf::BtfTracePoint::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::tp_btf::BtfTracePoint::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::tp_btf::BtfTracePoint::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::tp_btf::BtfTracePoint
 pub fn aya::programs::tp_btf::BtfTracePoint::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::tp_btf::BtfTracePoint
@@ -7112,7 +7112,7 @@ impl aya::programs::trace_point::TracePoint
 pub fn aya::programs::trace_point::TracePoint::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::trace_point::TracePoint
 pub fn aya::programs::trace_point::TracePoint::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::trace_point::TracePoint::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::trace_point::TracePoint::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::trace_point::TracePoint
 pub fn aya::programs::trace_point::TracePoint::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::trace_point::TracePoint
@@ -7359,7 +7359,7 @@ impl aya::programs::uprobe::UProbe
 pub fn aya::programs::uprobe::UProbe::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::uprobe::UProbe
 pub fn aya::programs::uprobe::UProbe::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::uprobe::UProbe::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::uprobe::UProbe::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::uprobe::UProbe
 pub fn aya::programs::uprobe::UProbe::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::uprobe::UProbe
@@ -7529,7 +7529,7 @@ impl aya::programs::xdp::Xdp
 pub fn aya::programs::xdp::Xdp::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::xdp::Xdp
 pub fn aya::programs::xdp::Xdp::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::xdp::Xdp::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::xdp::Xdp::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::xdp::Xdp
 pub fn aya::programs::xdp::Xdp::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::xdp::Xdp
@@ -8724,7 +8724,7 @@ impl aya::programs::tp_btf::BtfTracePoint
 pub fn aya::programs::tp_btf::BtfTracePoint::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::tp_btf::BtfTracePoint
 pub fn aya::programs::tp_btf::BtfTracePoint::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::tp_btf::BtfTracePoint::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::tp_btf::BtfTracePoint::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::tp_btf::BtfTracePoint
 pub fn aya::programs::tp_btf::BtfTracePoint::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::tp_btf::BtfTracePoint
@@ -8778,7 +8778,7 @@ impl aya::programs::cgroup_device::CgroupDevice
 pub fn aya::programs::cgroup_device::CgroupDevice::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_device::CgroupDevice
 pub fn aya::programs::cgroup_device::CgroupDevice::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_device::CgroupDevice::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_device::CgroupDevice::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_device::CgroupDevice
 pub fn aya::programs::cgroup_device::CgroupDevice::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_device::CgroupDevice
@@ -8831,7 +8831,7 @@ impl aya::programs::cgroup_skb::CgroupSkb
 pub fn aya::programs::cgroup_skb::CgroupSkb::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_skb::CgroupSkb
 pub fn aya::programs::cgroup_skb::CgroupSkb::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_skb::CgroupSkb::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_skb::CgroupSkb::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_skb::CgroupSkb
 pub fn aya::programs::cgroup_skb::CgroupSkb::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_skb::CgroupSkb
@@ -8881,7 +8881,7 @@ impl aya::programs::cgroup_sock::CgroupSock
 pub fn aya::programs::cgroup_sock::CgroupSock::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sock::CgroupSock
 pub fn aya::programs::cgroup_sock::CgroupSock::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sock::CgroupSock::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sock::CgroupSock::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sock::CgroupSock
 pub fn aya::programs::cgroup_sock::CgroupSock::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sock::CgroupSock
@@ -8931,7 +8931,7 @@ impl aya::programs::cgroup_sock_addr::CgroupSockAddr
 pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sock_addr::CgroupSockAddr
 pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sock_addr::CgroupSockAddr
 pub fn aya::programs::cgroup_sock_addr::CgroupSockAddr::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sock_addr::CgroupSockAddr
@@ -8983,7 +8983,7 @@ impl aya::programs::cgroup_sockopt::CgroupSockopt
 pub fn aya::programs::cgroup_sockopt::CgroupSockopt::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sockopt::CgroupSockopt
 pub fn aya::programs::cgroup_sockopt::CgroupSockopt::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sockopt::CgroupSockopt::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sockopt::CgroupSockopt::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sockopt::CgroupSockopt
 pub fn aya::programs::cgroup_sockopt::CgroupSockopt::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sockopt::CgroupSockopt
@@ -9036,7 +9036,7 @@ impl aya::programs::cgroup_sysctl::CgroupSysctl
 pub fn aya::programs::cgroup_sysctl::CgroupSysctl::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::cgroup_sysctl::CgroupSysctl
 pub fn aya::programs::cgroup_sysctl::CgroupSysctl::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::cgroup_sysctl::CgroupSysctl::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::cgroup_sysctl::CgroupSysctl::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::cgroup_sysctl::CgroupSysctl
 pub fn aya::programs::cgroup_sysctl::CgroupSysctl::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::cgroup_sysctl::CgroupSysctl
@@ -9090,7 +9090,7 @@ impl aya::programs::extension::Extension
 pub fn aya::programs::extension::Extension::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::extension::Extension
 pub fn aya::programs::extension::Extension::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::extension::Extension::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::extension::Extension::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::extension::Extension
 pub fn aya::programs::extension::Extension::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::extension::Extension
@@ -9143,7 +9143,7 @@ impl aya::programs::fentry::FEntry
 pub fn aya::programs::fentry::FEntry::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::fentry::FEntry
 pub fn aya::programs::fentry::FEntry::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::fentry::FEntry::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::fentry::FEntry::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::fentry::FEntry
 pub fn aya::programs::fentry::FEntry::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::fentry::FEntry
@@ -9196,7 +9196,7 @@ impl aya::programs::fexit::FExit
 pub fn aya::programs::fexit::FExit::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::fexit::FExit
 pub fn aya::programs::fexit::FExit::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::fexit::FExit::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::fexit::FExit::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::fexit::FExit
 pub fn aya::programs::fexit::FExit::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::fexit::FExit
@@ -9247,7 +9247,7 @@ impl aya::programs::flow_dissector::FlowDissector
 pub fn aya::programs::flow_dissector::FlowDissector::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::flow_dissector::FlowDissector
 pub fn aya::programs::flow_dissector::FlowDissector::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::flow_dissector::FlowDissector::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::flow_dissector::FlowDissector::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::flow_dissector::FlowDissector
 pub fn aya::programs::flow_dissector::FlowDissector::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::flow_dissector::FlowDissector
@@ -9300,7 +9300,7 @@ impl aya::programs::iter::Iter
 pub fn aya::programs::iter::Iter::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::iter::Iter
 pub fn aya::programs::iter::Iter::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::iter::Iter::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::iter::Iter::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::iter::Iter
 pub fn aya::programs::iter::Iter::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::iter::Iter
@@ -9353,7 +9353,7 @@ impl aya::programs::kprobe::KProbe
 pub fn aya::programs::kprobe::KProbe::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::kprobe::KProbe
 pub fn aya::programs::kprobe::KProbe::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::kprobe::KProbe::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::kprobe::KProbe::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::kprobe::KProbe
 pub fn aya::programs::kprobe::KProbe::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::kprobe::KProbe
@@ -9442,7 +9442,7 @@ impl aya::programs::lirc_mode2::LircMode2
 pub fn aya::programs::lirc_mode2::LircMode2::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::lirc_mode2::LircMode2
 pub fn aya::programs::lirc_mode2::LircMode2::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::lirc_mode2::LircMode2::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::lirc_mode2::LircMode2::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::lirc_mode2::LircMode2
 pub fn aya::programs::lirc_mode2::LircMode2::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::lirc_mode2::LircMode2
@@ -9495,7 +9495,7 @@ impl aya::programs::lsm::Lsm
 pub fn aya::programs::lsm::Lsm::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::lsm::Lsm
 pub fn aya::programs::lsm::Lsm::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::lsm::Lsm::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::lsm::Lsm::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::lsm::Lsm
 pub fn aya::programs::lsm::Lsm::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::lsm::Lsm
@@ -9544,7 +9544,7 @@ impl aya::programs::lsm_cgroup::LsmCgroup
 pub fn aya::programs::lsm_cgroup::LsmCgroup::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::lsm_cgroup::LsmCgroup
 pub fn aya::programs::lsm_cgroup::LsmCgroup::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::lsm_cgroup::LsmCgroup::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::lsm_cgroup::LsmCgroup::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::lsm_cgroup::LsmCgroup
 pub fn aya::programs::lsm_cgroup::LsmCgroup::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::lsm_cgroup::LsmCgroup
@@ -9597,7 +9597,7 @@ impl aya::programs::perf_event::PerfEvent
 pub fn aya::programs::perf_event::PerfEvent::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::perf_event::PerfEvent
 pub fn aya::programs::perf_event::PerfEvent::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::perf_event::PerfEvent::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::perf_event::PerfEvent::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::perf_event::PerfEvent
 pub fn aya::programs::perf_event::PerfEvent::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::perf_event::PerfEvent
@@ -9748,7 +9748,7 @@ impl aya::programs::raw_trace_point::RawTracePoint
 pub fn aya::programs::raw_trace_point::RawTracePoint::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::raw_trace_point::RawTracePoint
 pub fn aya::programs::raw_trace_point::RawTracePoint::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::raw_trace_point::RawTracePoint::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::raw_trace_point::RawTracePoint::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::raw_trace_point::RawTracePoint
 pub fn aya::programs::raw_trace_point::RawTracePoint::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::raw_trace_point::RawTracePoint
@@ -9803,7 +9803,7 @@ impl aya::programs::tc::SchedClassifier
 pub fn aya::programs::tc::SchedClassifier::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::tc::SchedClassifier
 pub fn aya::programs::tc::SchedClassifier::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::tc::SchedClassifier::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::tc::SchedClassifier::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::tc::SchedClassifier
 pub fn aya::programs::tc::SchedClassifier::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl aya::programs::MultiProgram for aya::programs::tc::SchedClassifier
@@ -9858,7 +9858,7 @@ impl aya::programs::sk_lookup::SkLookup
 pub fn aya::programs::sk_lookup::SkLookup::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sk_lookup::SkLookup
 pub fn aya::programs::sk_lookup::SkLookup::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sk_lookup::SkLookup::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sk_lookup::SkLookup::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sk_lookup::SkLookup
 pub fn aya::programs::sk_lookup::SkLookup::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sk_lookup::SkLookup
@@ -9911,7 +9911,7 @@ impl aya::programs::sk_msg::SkMsg
 pub fn aya::programs::sk_msg::SkMsg::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sk_msg::SkMsg
 pub fn aya::programs::sk_msg::SkMsg::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sk_msg::SkMsg::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sk_msg::SkMsg::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sk_msg::SkMsg
 pub fn aya::programs::sk_msg::SkMsg::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sk_msg::SkMsg
@@ -9963,7 +9963,7 @@ impl aya::programs::sk_skb::SkSkb
 pub fn aya::programs::sk_skb::SkSkb::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sk_skb::SkSkb
 pub fn aya::programs::sk_skb::SkSkb::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sk_skb::SkSkb::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sk_skb::SkSkb::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sk_skb::SkSkb
 pub fn aya::programs::sk_skb::SkSkb::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sk_skb::SkSkb
@@ -10016,7 +10016,7 @@ impl aya::programs::sock_ops::SockOps
 pub fn aya::programs::sock_ops::SockOps::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::sock_ops::SockOps
 pub fn aya::programs::sock_ops::SockOps::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::sock_ops::SockOps::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::sock_ops::SockOps::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::sock_ops::SockOps
 pub fn aya::programs::sock_ops::SockOps::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::sock_ops::SockOps
@@ -10066,7 +10066,7 @@ impl aya::programs::socket_filter::SocketFilter
 pub fn aya::programs::socket_filter::SocketFilter::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::socket_filter::SocketFilter
 pub fn aya::programs::socket_filter::SocketFilter::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::socket_filter::SocketFilter::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::socket_filter::SocketFilter::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::socket_filter::SocketFilter
 pub fn aya::programs::socket_filter::SocketFilter::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::socket_filter::SocketFilter
@@ -10119,7 +10119,7 @@ impl aya::programs::trace_point::TracePoint
 pub fn aya::programs::trace_point::TracePoint::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::trace_point::TracePoint
 pub fn aya::programs::trace_point::TracePoint::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::trace_point::TracePoint::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::trace_point::TracePoint::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::trace_point::TracePoint
 pub fn aya::programs::trace_point::TracePoint::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::trace_point::TracePoint
@@ -10172,7 +10172,7 @@ impl aya::programs::uprobe::UProbe
 pub fn aya::programs::uprobe::UProbe::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::uprobe::UProbe
 pub fn aya::programs::uprobe::UProbe::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::uprobe::UProbe::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::uprobe::UProbe::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::uprobe::UProbe
 pub fn aya::programs::uprobe::UProbe::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::uprobe::UProbe
@@ -10226,7 +10226,7 @@ impl aya::programs::xdp::Xdp
 pub fn aya::programs::xdp::Xdp::info(&self) -> core::result::Result<aya::programs::ProgramInfo, aya::programs::ProgramError>
 impl aya::programs::xdp::Xdp
 pub fn aya::programs::xdp::Xdp::pin<P: core::convert::AsRef<std::path::Path>>(&mut self, path: P) -> core::result::Result<(), aya::pin::PinError>
-pub fn aya::programs::xdp::Xdp::unpin(self) -> core::result::Result<(), std::io::error::Error>
+pub fn aya::programs::xdp::Xdp::unpin(&mut self) -> core::result::Result<(), std::io::error::Error>
 impl aya::programs::xdp::Xdp
 pub fn aya::programs::xdp::Xdp::unload(&mut self) -> core::result::Result<(), aya::programs::ProgramError>
 impl core::fmt::Debug for aya::programs::xdp::Xdp