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| author | Boaz Harrosh <bharrosh@panasas.com> | 2009-06-14 17:52:10 +0400 |
|---|---|---|
| committer | Boaz Harrosh <bharrosh@panasas.com> | 2009-06-21 18:53:47 +0400 |
| commit | baaf94cdc7fe1c61e3c660a3b055724fd9d0a034 (patch) | |
| tree | b6f1704f38e39801df39b231e19b514d3b4b0ddf /fs/exofs/exofs.h | |
| parent | 27d2e1491985e95c486d991302e399f5c584b4eb (diff) | |
| download | linux-baaf94cdc7fe1c61e3c660a3b055724fd9d0a034.tar.xz | |
exofs: Avoid using file_fsync()
The use of file_fsync() in exofs_file_sync() is not necessary since it
does some extra stuff not used by exofs. Open code just the parts that
are currently needed.
TODO: Farther optimization can be done to sync the sb only on inode
update of new files, Usually the sb update is not needed in exofs.
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Diffstat (limited to 'fs/exofs/exofs.h')
| -rw-r--r-- | fs/exofs/exofs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/exofs/exofs.h b/fs/exofs/exofs.h index c413b74ecf31..5ec72e020b22 100644 --- a/fs/exofs/exofs.h +++ b/fs/exofs/exofs.h @@ -154,6 +154,9 @@ ino_t exofs_parent_ino(struct dentry *child); int exofs_set_link(struct inode *, struct exofs_dir_entry *, struct page *, struct inode *); +/* super.c */ +int exofs_sync_fs(struct super_block *sb, int wait); + /********************* * operation vectors * *********************/ |