From mboxrd@z Thu Jan 1 00:00:00 1970 From: liubo Subject: [PATCH] Btrfs: fix return value of setflags ioctl Date: Thu, 24 Feb 2011 17:38:16 +0800 Message-ID: <4D662708.2020700@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 To: Linux Btrfs Return-path: List-ID: setflags ioctl should return error when any checks fail. Signed-off-by: Liu Bo --- fs/btrfs/ioctl.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 02d224e..e397da4 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -213,9 +213,11 @@ static int btrfs_ioctl_setflags(struct file *file, void __user *arg) btrfs_end_transaction(trans, root); mnt_drop_write(file->f_path.mnt); + + ret = 0; out_unlock: mutex_unlock(&inode->i_mutex); - return 0; + return ret; } static int btrfs_ioctl_getversion(struct file *file, int __user *arg) -- 1.6.5.2