gfs2: getlabel support
authorSteve Whitehouse <swhiteho@redhat.com>
Mon, 8 Oct 2018 19:32:35 +0000 (14:32 -0500)
committerBob Peterson <rpeterso@redhat.com>
Tue, 9 Oct 2018 12:06:16 +0000 (07:06 -0500)
commit6ddc5c3ddf256a7a0906732681a337f0452ac67a
treefa04a9ec5230111ffc2b2b848c8020ab086f6677
parent1eb8d7387908022951792a46fa040ad3942b3b08
gfs2: getlabel support

Add support for the GETFSLABEL ioctl in gfs2.
I tested this patch and it works as expected.

Signed-off-by: Steve Whitehouse <swhiteho@redhat.com>
Tested-by: Abhi Das <adas@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
fs/gfs2/file.c