setflags ioctl should return error when any checks fail. Signed-off-by: Liu Bo <liubo2009@xxxxxxxxxxxxxx> --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
