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| author | Nick Piggin <npiggin@suse.de> | 2008-02-06 01:37:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 10:41:07 -0800 |
| commit | 0d71bd5993b630a989d15adc2562a9ffe41cd26d (patch) | |
| tree | cdd522e454cc37c92befddf62452f08f24ef6302 /fs/dcache.c | |
| parent | d599e36a9ea85432587f4550acc113cd7549d12a (diff) | |
| download | lwn-0d71bd5993b630a989d15adc2562a9ffe41cd26d.tar.gz lwn-0d71bd5993b630a989d15adc2562a9ffe41cd26d.zip | |
inotify: remove debug code
The inotify debugging code is supposed to verify that the
DCACHE_INOTIFY_PARENT_WATCHED scalability optimisation does not result in
notifications getting lost nor extra needless locking generated.
Unfortunately there are also some races in the debugging code. And it isn't
very good at finding problems anyway. So remove it for now.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Robert Love <rlove@google.com>
Cc: John McCutchan <ttb@tentacle.dhs.org>
Cc: Jan Kara <jack@ucw.cz>
Cc: Yan Zheng <yanzheng@21cn.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 1c323dd92fb2..44f6cf23b70e 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1408,9 +1408,6 @@ void d_delete(struct dentry * dentry) if (atomic_read(&dentry->d_count) == 1) { dentry_iput(dentry); fsnotify_nameremove(dentry, isdir); - - /* remove this and other inotify debug checks after 2.6.18 */ - dentry->d_flags &= ~DCACHE_INOTIFY_PARENT_WATCHED; return; } |