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| author |   Jeff Layton <jlayton@kernel.org> | 2022-08-05 06:43:48 -0400 |
|---|---|---|
| committer |   David Howells <dhowells@redhat.com> | 2022-08-09 14:13:59 +0100 |
| commit | 1a1e3aca9d4957e282945cdc2b58e7c560b8e0d2 (patch) | |
| tree | 05042b4ba49575a893f6079f5f413c414cc406a8 /include/trace/events | |
| parent | fscache: don't leak cookie access refs if invalidation is in progress or failed (diff) | |
| download | linux-dev-1a1e3aca9d4957e282945cdc2b58e7c560b8e0d2.tar.xz linux-dev-1a1e3aca9d4957e282945cdc2b58e7c560b8e0d2.zip | |
fscache: add tracepoint when failing cookie
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'include/trace/events')
| -rw-r--r-- | include/trace/events/fscache.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/trace/events/fscache.h b/include/trace/events/fscache.h index cb3fb337e880..c078c48a8e6d 100644 --- a/include/trace/events/fscache.h +++ b/include/trace/events/fscache.h @@ -49,6 +49,7 @@ enum fscache_volume_trace { enum fscache_cookie_trace { fscache_cookie_collision, fscache_cookie_discard, + fscache_cookie_failed, fscache_cookie_get_attach_object, fscache_cookie_get_end_access, fscache_cookie_get_hash_collision, @@ -131,6 +132,7 @@ enum fscache_access_trace { #define fscache_cookie_traces \ EM(fscache_cookie_collision, "*COLLIDE*") \ EM(fscache_cookie_discard, "DISCARD ") \ + EM(fscache_cookie_failed, "FAILED ") \ EM(fscache_cookie_get_attach_object, "GET attch") \ EM(fscache_cookie_get_hash_collision, "GET hcoll") \ EM(fscache_cookie_get_end_access, "GQ endac") \ |