diff options
| author | Raghavendra G <raghavendra@gluster.com> | 2010-04-05 13:36:07 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2010-04-08 03:08:04 -0700 |
| commit | 33101bd66614908efafc91ff2950ef3e34b76a3b (patch) | |
| tree | 0e98270bc4f19d03c9dbce6b09f5a0de502a5b49 /xlators/performance/io-cache/src/io-cache.h | |
| parent | 9c2bc1bc61af888192bde18170b113b4f6f8b4ca (diff) | |
performance/io-cache: make use of nano second resolution of mtime during cache validation.
Signed-off-by: Raghavendra G <raghavendra@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 801 (Direct io-mode support and related changes in caching translators.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=801
Diffstat (limited to 'xlators/performance/io-cache/src/io-cache.h')
| -rw-r--r-- | xlators/performance/io-cache/src/io-cache.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/xlators/performance/io-cache/src/io-cache.h b/xlators/performance/io-cache/src/io-cache.h index 15a2828bbc8..0b164efe4f4 100644 --- a/xlators/performance/io-cache/src/io-cache.h +++ b/xlators/performance/io-cache/src/io-cache.h @@ -131,8 +131,10 @@ struct ioc_cache { rbthash_table_t *page_table; struct list_head page_lru; time_t mtime; /* - * mtime of the server file when last - * cached + * seconds component of file mtime + */ + time_t mtime_nsec; /* + * nanosecond component of file mtime */ struct timeval tv; /* * time-stamp at last re-validate |