diff options
| author | Gui Hecheng <guihc.fnst@cn.fujitsu.com> | 2014-02-20 10:49:03 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-03-21 06:23:21 -0700 |
| commit | 51a40f6df01ea7e0673bd1b50a0d28e1def345f2 (patch) | |
| tree | 3bdc02616593f84e784eeae2b795736ab13da7f6 /bcp | |
| parent | 64fddab8ac0ad7970cf713cfecba5ab6ae90b09c (diff) | |
btrfs-progs: judge the return value of check_mounted more accurately
For btrfs-convert, btrfstune, btrfs rescue, they report "device busy"
when given a device that does not actually exist e.g.
# btrfstune -x abcdefg (this device does not exist)
$ ...device busy...
We deal with this case by add "ret < 0" error check when
judging the return value of check_mounted.
Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'bcp')
0 files changed, 0 insertions, 0 deletions