diff options
Diffstat (limited to 'fs/sysfs/dir.c')
| -rw-r--r-- | fs/sysfs/dir.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 9161db4d6b5..7a8ce9e98b3 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -24,9 +24,9 @@ DEFINE_MUTEX(sysfs_mutex); DEFINE_MUTEX(sysfs_rename_mutex); -spinlock_t sysfs_assoc_lock = SPIN_LOCK_UNLOCKED; +DEFINE_SPINLOCK(sysfs_assoc_lock); -static spinlock_t sysfs_ino_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(sysfs_ino_lock); static DEFINE_IDA(sysfs_ino_ida); /** @@ -112,8 +112,7 @@ struct dentry *sysfs_get_dentry(struct sysfs_dirent *sd) /* look it up */ parent = dentry; mutex_lock(&parent->d_inode->i_mutex); - dentry = lookup_one_len_kern(cur->s_name, parent, - strlen(cur->s_name)); + dentry = lookup_one_noperm(cur->s_name, parent); mutex_unlock(&parent->d_inode->i_mutex); dput(parent); |