diff options
Diffstat (limited to 'Documentation/filesystems/caching/fscache.txt')
| -rw-r--r-- | Documentation/filesystems/caching/fscache.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/filesystems/caching/fscache.txt b/Documentation/filesystems/caching/fscache.txt index 770267af5..50f0a5757 100644 --- a/Documentation/filesystems/caching/fscache.txt +++ b/Documentation/filesystems/caching/fscache.txt @@ -284,8 +284,9 @@ proc files. enq=N Number of times async ops queued for processing can=N Number of async ops cancelled rej=N Number of async ops rejected due to object lookup/create failure + ini=N Number of async ops initialised dfr=N Number of async ops queued for deferred release - rel=N Number of async ops released + rel=N Number of async ops released (should equal ini=N when idle) gc=N Number of deferred-release async ops garbage collected CacheOp alo=N Number of in-progress alloc_object() cache ops luo=N Number of in-progress lookup_object() cache ops @@ -303,6 +304,10 @@ proc files. wrp=N Number of in-progress write_page() cache ops ucp=N Number of in-progress uncache_page() cache ops dsp=N Number of in-progress dissociate_pages() cache ops + CacheEv nsp=N Number of object lookups/creations rejected due to lack of space + stl=N Number of stale objects deleted + rtr=N Number of objects retired when relinquished + cul=N Number of objects culled (*) /proc/fs/fscache/histogram |