1 files changed, 9 insertions, 10 deletions

diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 31b6cf30636d..1b5643407a95 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -15,8 +15,7 @@
 #include "sysfs.h"
 
 DECLARE_RWSEM(sysfs_rename_sem);
-spinlock_t sysfs_lock = SPIN_LOCK_UNLOCKED;
-spinlock_t kobj_sysfs_assoc_lock = SPIN_LOCK_UNLOCKED;
+spinlock_t sysfs_assoc_lock = SPIN_LOCK_UNLOCKED;
 
 static spinlock_t sysfs_ino_lock = SPIN_LOCK_UNLOCKED;
 static DEFINE_IDA(sysfs_ino_ida);
@@ -236,10 +235,10 @@ static void sysfs_d_iput(struct dentry * dentry, struct inode * inode)
         struct sysfs_dirent * sd = dentry->d_fsdata;
 
         if (sd) {
-                /* sd->s_dentry is protected with sysfs_lock.  This
-                 * allows sysfs_drop_dentry() to dereference it.
+                /* sd->s_dentry is protected with sysfs_assoc_lock.
+                 * This allows sysfs_drop_dentry() to dereference it.
                  */
-                spin_lock(&sysfs_lock);
+                spin_lock(&sysfs_assoc_lock);
 
                 /* The dentry might have been deleted or another
                  * lookup could have happened updating sd->s_dentry to
@@ -248,7 +247,7 @@ static void sysfs_d_iput(struct dentry * dentry, struct inode * inode)
                  */
                 if (sd->s_dentry == dentry)
                         sd->s_dentry = NULL;
-                spin_unlock(&sysfs_lock);
+                spin_unlock(&sysfs_assoc_lock);
                 sysfs_put(sd);
         }
         iput(inode);
@@ -298,9 +297,9 @@ static void sysfs_attach_dentry(struct sysfs_dirent *sd, struct dentry *dentry)
         dentry->d_fsdata = sysfs_get(sd);
 
         /* protect sd->s_dentry against sysfs_d_iput */
-        spin_lock(&sysfs_lock);
+        spin_lock(&sysfs_assoc_lock);
         sd->s_dentry = dentry;
-        spin_unlock(&sysfs_lock);
+        spin_unlock(&sysfs_assoc_lock);
 
         d_rehash(dentry);
 }
@@ -603,9 +602,9 @@ void sysfs_remove_dir(struct kobject * kobj)
 {
         struct sysfs_dirent *sd = kobj->sd;
 
-        spin_lock(&kobj_sysfs_assoc_lock);
+        spin_lock(&sysfs_assoc_lock);
         kobj->sd = NULL;
-        spin_unlock(&kobj_sysfs_assoc_lock);
+        spin_unlock(&sysfs_assoc_lock);
 
         __sysfs_remove_dir(sd);
 }