btrfs: add_missing_dev() should return the actual error

Browse source

add_missing_dev() can return device pointer so that IS_ERR/PTR_ERR can
be used to check for the actual error that occurred in the function.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
[ minor error message adjustment ]
Signed-off-by: David Sterba <dsterba@suse.com>

...

This commit is contained in:

Anand Jain 2017-10-11 12:46:18 +08:00 • committed by David Sterba

parent 9e882d6d05

commit adfb69af7d

1 changed files with 12 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

17

fs/btrfs/volumes.c

View file