diff options
Diffstat (limited to 'include/trace/events/cachefiles.h')
| -rw-r--r-- | include/trace/events/cachefiles.h | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/include/trace/events/cachefiles.h b/include/trace/events/cachefiles.h index ab1376ebc3ab..1172529b5b49 100644 --- a/include/trace/events/cachefiles.h +++ b/include/trace/events/cachefiles.h @@ -40,6 +40,7 @@ enum fscache_why_object_killed { FSCACHE_OBJECT_NO_SPACE, FSCACHE_OBJECT_WAS_RETIRED, FSCACHE_OBJECT_WAS_CULLED, + FSCACHE_VOLUME_IS_WEIRD, }; enum cachefiles_coherency_trace { @@ -53,6 +54,11 @@ enum cachefiles_coherency_trace { cachefiles_coherency_check_xattr, cachefiles_coherency_set_fail, cachefiles_coherency_set_ok, + cachefiles_coherency_vol_check_cmp, + cachefiles_coherency_vol_check_ok, + cachefiles_coherency_vol_check_xattr, + cachefiles_coherency_vol_set_fail, + cachefiles_coherency_vol_set_ok, }; enum cachefiles_trunc_trace { @@ -103,7 +109,8 @@ enum cachefiles_error_trace { EM(FSCACHE_OBJECT_INVALIDATED, "inval") \ EM(FSCACHE_OBJECT_NO_SPACE, "no_space") \ EM(FSCACHE_OBJECT_WAS_RETIRED, "was_retired") \ - E_(FSCACHE_OBJECT_WAS_CULLED, "was_culled") + EM(FSCACHE_OBJECT_WAS_CULLED, "was_culled") \ + E_(FSCACHE_VOLUME_IS_WEIRD, "volume_weird") #define cachefiles_obj_ref_traces \ EM(cachefiles_obj_get_ioreq, "GET ioreq") \ @@ -129,7 +136,12 @@ enum cachefiles_error_trace { EM(cachefiles_coherency_check_type, "BAD type") \ EM(cachefiles_coherency_check_xattr, "BAD xatt") \ EM(cachefiles_coherency_set_fail, "SET fail") \ - E_(cachefiles_coherency_set_ok, "SET ok ") + EM(cachefiles_coherency_set_ok, "SET ok ") \ + EM(cachefiles_coherency_vol_check_cmp, "VOL BAD cmp ") \ + EM(cachefiles_coherency_vol_check_ok, "VOL OK ") \ + EM(cachefiles_coherency_vol_check_xattr,"VOL BAD xatt") \ + EM(cachefiles_coherency_vol_set_fail, "VOL SET fail") \ + E_(cachefiles_coherency_vol_set_ok, "VOL SET ok ") #define cachefiles_trunc_traces \ EM(cachefiles_trunc_dio_adjust, "DIOADJ") \ @@ -365,6 +377,32 @@ TRACE_EVENT(cachefiles_coherency, __entry->content) ); +TRACE_EVENT(cachefiles_vol_coherency, + TP_PROTO(struct cachefiles_volume *volume, + ino_t ino, + enum cachefiles_coherency_trace why), + + TP_ARGS(volume, ino, why), + + /* Note that obj may be NULL */ + TP_STRUCT__entry( + __field(unsigned int, vol ) + __field(enum cachefiles_coherency_trace, why ) + __field(u64, ino ) + ), + + TP_fast_assign( + __entry->vol = volume->vcookie->debug_id; + __entry->why = why; + __entry->ino = ino; + ), + + TP_printk("V=%08x %s i=%llx", + __entry->vol, + __print_symbolic(__entry->why, cachefiles_coherency_traces), + __entry->ino) + ); + TRACE_EVENT(cachefiles_prep_read, TP_PROTO(struct netfs_read_subrequest *sreq, enum netfs_read_source source, |