Btrfs-progs print more informative error when we fail to open a device
authorEric Sandeen <sandeen@redhat.com>
Mon, 4 Feb 2013 15:57:57 +0000 (10:57 -0500)
committerDavid Sterba <dsterba@suse.cz>
Wed, 6 Feb 2013 22:09:02 +0000 (23:09 +0100)
commita8cb2d03dde2de7934a02b4ef8a8be7f56c01720
treebb925e2783e79416553b878e2309aeee1e0135d5
parent82ac34581e8fae6ef3f84758361c75f5b30c576d
Btrfs-progs print more informative error when we fail to open a device

print more informative error when we fail to open a device

If open() fails, we should let the user know why it failed.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Gene Czarcinski <gene@czarc.net>
utils.c