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authorLinus Torvalds <torvalds@linux-foundation.org>2013-07-02 09:41:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-02 09:41:18 -0700
commitc4eb1b07303ad9e00aba842aa90d5521293ac857 (patch)
tree114afde9e414e8bc1e069ea1e5226103c53ac305 /fs/gfs2/dir.h
parent9e239bb93914e1c832d54161c7f8f398d0c914ab (diff)
parenta01aedfe21637c965a7046271fedfdd681eba646 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw
Pull GFS2 updates from Steven Whitehouse: "There are a few bug fixes for various, mostly very minor corner cases, plus some interesting new features. The new features include atomic_open whose main benefit will be the reduction in locking overhead in case of combined lookup/create and open operations, sorting the log buffer lists by block number to improve the efficiency of AIL writeback, and aggressively issuing revokes in gfs2_log_flush to reduce overhead when dropping glocks." * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw: GFS2: Reserve journal space for quota change in do_grow GFS2: Fix fstrim boundary conditions GFS2: fix warning message GFS2: aggressively issue revokes in gfs2_log_flush GFS2: fix regression in dir_double_exhash GFS2: Add atomic_open support GFS2: Only do one directory search on create GFS2: fix error propagation in init_threads() GFS2: Remove no-op wrapper function GFS2: Cocci spatch "ptr_ret.spatch" GFS2: Eliminate gfs2_rg_lops GFS2: Sort buffer lists by inplace block number
Diffstat (limited to 'fs/gfs2/dir.h')
-rw-r--r--fs/gfs2/dir.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/dir.h b/fs/gfs2/dir.h
index ba9000bc1397..4f03bbd1873f 100644
--- a/fs/gfs2/dir.h
+++ b/fs/gfs2/dir.h
@@ -18,7 +18,8 @@ struct gfs2_inode;
struct gfs2_inum;
extern struct inode *gfs2_dir_search(struct inode *dir,
- const struct qstr *filename);
+ const struct qstr *filename,
+ bool fail_on_exist);
extern int gfs2_dir_check(struct inode *dir, const struct qstr *filename,
const struct gfs2_inode *ip);
extern int gfs2_dir_add(struct inode *inode, const struct qstr *filename,