Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-26 12:52:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

btrfsctl -A error code fixup

Browse Source 
Send the error back to userland if the ioctl fails

Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Linda Knippers 2008-06-09 22:17:11 -04:00 committed by Chris Mason
parent 3b96362cc8
commit f819d837ee
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
fs/btrfs/super.c
View File

@ -453,7 +453,7 @@ static long btrfs_control_ioctl(struct file *file, unsigned int cmd,
{
struct btrfs_ioctl_vol_args *vol;
struct btrfs_fs_devices *fs_devices;
int ret;
int ret = 0;
int len;
vol = kmalloc(sizeof(*vol), GFP_KERNEL);
@ -470,7 +470,7 @@ static long btrfs_control_ioctl(struct file *file, unsigned int cmd,
}
out:
kfree(vol);
return 0;
return ret;
}
static void btrfs_write_super_lockfs(struct super_block *sb)