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(parent: 6ed6591) | patch
GFS2: Require user to provide argument for FITRIM
authorLukas Czerner <lczerner@redhat.com>
Tue, 16 Oct 2012 09:39:07 +0000 (11:39 +0200)
committerSteven Whitehouse <swhiteho@redhat.com>
Wed, 7 Nov 2012 09:41:37 +0000 (09:41 +0000)
commita15de63b725803a69872e2b74289d96fd06e1b7e
treece36637e3391d9437bc19773885aa0955941962atree | snapshot
parent6ed659123e1afc42e6012bf479adf6cea0c8a131commit | diff
GFS2: Require user to provide argument for FITRIM

When the fstrim_range argument is not provided by user in FITRIM ioctl
we should just return EFAULT and not promoting bad behaviour by filling
the structure in kernel. Let the user deal with it.

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/rgrp.c diff | blob | history
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