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fs/sysfs/file.c: use DEFINE_SPINLOCK for sysfs_open_dirent_lock definition

PATCH In review Matthias Kaehlcke 2 participants 2 messages Dec 10, 2007 Driver core

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Matthias Kaehlcke

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PATCH 1/1 fs/sysfs/file.c: use DEFINE_SPINLOCK for sysfs_open_dirent_lock definition

fs/sysfs/file.c: use DEFINE_SPINLOCK for definition of sysfs_open_dirent_lock instead of assigning SPIN_LOCK_UNLOCKED

Signed-off-by Matthias Kaehlcke <[email protected]>

--

fs/sysfs/file.c +1 -1
index 4045bdc..09a0611 100644
@@ -66,7 +66,7 @@ static struct sysfs_ops subsys_sysfs_ops = {
  * sysfs_dirent->s_attr.open points to sysfs_open_dirent.  s_attr.open
  * is protected by sysfs_open_dirent_lock.
  */
-static spinlock_t sysfs_open_dirent_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(sysfs_open_dirent_lock);
 
 struct sysfs_open_dirent {
 	atomic_t		refcnt;
Signature · 11 lines
Matthias Kaehlcke
Linux System Developer
Barcelona

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