internal/uevent: recoverable errors

This runs in the Rosa OS init, so recover as much as possible, as otherwise it is likely to require a full system reboot to resume event processing. The caller is responsible for reporting the error.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 3 insertions, 0 deletions

diff --git a/internal/uevent/uevent.go b/internal/uevent/uevent.go
index 674938b1..a97423a8 100644
--- a/internal/uevent/uevent.go
+++ b/internal/uevent/uevent.go
@@ -9,6 +9,9 @@ import (
 	"hakurei.app/internal/netlink"
 )
 
+// Recoverable is satisfied by errors that are safe to recover from.
+type Recoverable interface{ recoverable() }
+
 // Conn represents a NETLINK_KOBJECT_UEVENT socket.
 type Conn struct{ conn *netlink.Conn }