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| author | Julia Lawall <julia@diku.dk> | 2008-12-25 15:35:27 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2009-01-05 08:45:02 +0100 |
| commit | eb8374e71f941a1b3c2ed6ea19dc809e7124dc5d (patch) | |
| tree | 0af77162169ad8a359974b8120be898487293bc4 /fs/gfs2 | |
| parent | GFS2: Fix use-after-free bug on umount (try #2) (diff) | |
| download | linux-eb8374e71f941a1b3c2ed6ea19dc809e7124dc5d.tar.xz linux-eb8374e71f941a1b3c2ed6ea19dc809e7124dc5d.zip | |
GFS2: Use DEFINE_SPINLOCK
SPIN_LOCK_UNLOCKED is deprecated. The following makes the change suggested
in Documentation/spinlocks.txt
The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@
declarer name DEFINE_SPINLOCK;
identifier xxx_lock;
@@
- spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED;
+ DEFINE_SPINLOCK(xxx_lock);
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2')
| -rw-r--r-- | fs/gfs2/glock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index 6e298b070117..6b983aef785d 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -65,7 +65,7 @@ static struct dentry *gfs2_root; static struct workqueue_struct *glock_workqueue; static LIST_HEAD(lru_list); static atomic_t lru_count = ATOMIC_INIT(0); -static spinlock_t lru_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(lru_lock); #define GFS2_GL_HASH_SHIFT 15 #define GFS2_GL_HASH_SIZE (1 << GFS2_GL_HASH_SHIFT) |