From 8e96e3b7b8407be794ab1fd8e4b332818a358e78 Mon Sep 17 00:00:00 2001
From: "Eric W. Biederman" <ebiederm@xmission.com>
Date: Sat, 3 Mar 2012 21:17:15 -0800
Subject: userns: Use uid_eq gid_eq helpers when comparing kuids and kgids in
 the vfs

Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
---
 fs/locks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'fs/locks.c')

diff --git a/fs/locks.c b/fs/locks.c
index 637694bf3a03..3e946cda98c6 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1445,7 +1445,7 @@ int generic_setlease(struct file *filp, long arg, struct file_lock **flp)
 	struct inode *inode = dentry->d_inode;
 	int error;
 
-	if ((current_fsuid() != inode->i_uid) && !capable(CAP_LEASE))
+	if ((!uid_eq(current_fsuid(), inode->i_uid)) && !capable(CAP_LEASE))
 		return -EACCES;
 	if (!S_ISREG(inode->i_mode))
 		return -EINVAL;
-- 
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