diff options
| author | David Howells <dhowells@redhat.com> | 2019-04-25 14:26:51 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2019-04-25 14:26:51 +0100 |
| commit | 99987c560046ea178eb5aea793043deea255f185 (patch) | |
| tree | d00eef7beacb70be6966651f89a139b2a20e1ba3 /include/trace | |
| parent | cdfb26b40dfa51127d22d171cef4fe8993cbfb55 (diff) | |
| download | linux-99987c560046ea178eb5aea793043deea255f185.tar.bz2 | |
afs: Add directory reload tracepoint
Add a tracepoint (afs_reload_dir) to indicate when a directory is being
reloaded.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/afs.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h index 21b896fabb2f..8da9dd5bc2b6 100644 --- a/include/trace/events/afs.h +++ b/include/trace/events/afs.h @@ -947,6 +947,23 @@ TRACE_EVENT(afs_flock_op, __entry->from, __entry->len, __entry->flags) ); +TRACE_EVENT(afs_reload_dir, + TP_PROTO(struct afs_vnode *vnode), + + TP_ARGS(vnode), + + TP_STRUCT__entry( + __field_struct(struct afs_fid, fid ) + ), + + TP_fast_assign( + __entry->fid = vnode->fid; + ), + + TP_printk("%llx:%llx:%x", + __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique) + ); + #endif /* _TRACE_AFS_H */ /* This part must be outside protection */ |