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GFS2: Use DEFINE_SPINLOCK

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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>
This commit is contained in:
Julia Lawall 2008-12-25 15:35:27 +01:00 committed by Steven Whitehouse
parent 88a19ad066
commit eb8374e71f
1 changed files with 1 additions and 1 deletions
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2
fs/gfs2/glock.c
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@ -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)