X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=fs%2Fopen.c;h=55bdc75e2172a38487ea2942176c127fdad0eb82;hb=b8a99a8f9f0aebf2a75bb0d9280bff7e7ac9b57e;hp=b25b1542c5304a74999db5ad52af57e89133a68e;hpb=b8bc3bde9c8c90500c648627d53f846642ff8639;p=cascardo%2Flinux.git

diff --git a/fs/open.c b/fs/open.c
index b25b1542c530..55bdc75e2172 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -58,10 +58,10 @@ int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs,
 	if (ret)
 		newattrs.ia_valid |= ret | ATTR_FORCE;
 
-	mutex_lock(&dentry->d_inode->i_mutex);
+	inode_lock(dentry->d_inode);
 	/* Note any delegations or leases have already been broken: */
 	ret = notify_change(dentry, &newattrs, NULL);
-	mutex_unlock(&dentry->d_inode->i_mutex);
+	inode_unlock(dentry->d_inode);
 	return ret;
 }
 
@@ -510,7 +510,7 @@ static int chmod_common(struct path *path, umode_t mode)
 	if (error)
 		return error;
 retry_deleg:
-	mutex_lock(&inode->i_mutex);
+	inode_lock(inode);
 	error = security_path_chmod(path, mode);
 	if (error)
 		goto out_unlock;
@@ -518,7 +518,7 @@ retry_deleg:
 	newattrs.ia_valid = ATTR_MODE | ATTR_CTIME;
 	error = notify_change(path->dentry, &newattrs, &delegated_inode);
 out_unlock:
-	mutex_unlock(&inode->i_mutex);
+	inode_unlock(inode);
 	if (delegated_inode) {
 		error = break_deleg_wait(&delegated_inode);
 		if (!error)
@@ -593,11 +593,11 @@ retry_deleg:
 	if (!S_ISDIR(inode->i_mode))
 		newattrs.ia_valid |=
 			ATTR_KILL_SUID | ATTR_KILL_SGID | ATTR_KILL_PRIV;
-	mutex_lock(&inode->i_mutex);
+	inode_lock(inode);
 	error = security_path_chown(path, uid, gid);
 	if (!error)
 		error = notify_change(path->dentry, &newattrs, &delegated_inode);
-	mutex_unlock(&inode->i_mutex);
+	inode_unlock(inode);
 	if (delegated_inode) {
 		error = break_deleg_wait(&delegated_inode);
 		if (!error)