Add IOError variants to PerfMapError and PerfBufferError

4 years ago · 5d6fe8bdf4
parent b9be2f1a9b
commit 5d6fe8bdf4
1 changed files with 6 additions and 0 deletions
--- a/aya/src/maps/perf_map.rs
+++ b/aya/src/maps/perf_map.rs
@ -54,6 +54,9 @@ pub enum PerfBufferError {

    #[error("the buffer needs to be of at least {size} bytes")]
    MoreSpaceNeeded { size: usize },
+
+    #[error(transparent)]
+    IOError(#[from] io::Error),
 }

 #[derive(Debug, PartialEq)]
@ -266,6 +269,9 @@ pub enum PerfMapError {
    #[error("perf buffer error: {0}")]
    PerfBufferError(#[from] PerfBufferError),

+    #[error(transparent)]
+    IOError(#[from] io::Error),
+
    #[error("bpf_map_update_elem failed: {io_error}")]
    UpdateElementError {
        #[source]