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(parent: 97bf6af) | patch
xfs: remove incorrect error negation in attr_multi ioctl
authorBrian Foster <bfoster@redhat.com>
Wed, 21 Jan 2015 23:04:24 +0000 (10:04 +1100)
committerDave Chinner <david@fromorbit.com>
Wed, 21 Jan 2015 23:04:24 +0000 (10:04 +1100)
commit4d949021aac8b63c9c3b8a83cc8a29759c7e1d5e
tree01e7fb14cd22b75567407160b3d146be911f7cf6tree | snapshot
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672commit | diff
xfs: remove incorrect error negation in attr_multi ioctl

xfs_compat_attrmulti_by_handle() calls memdup_user() which returns a
negative error code. The error code is negated by the caller and thus
incorrectly converted to a positive error code.

Remove the error negation such that the negative error is passed
correctly back up to userspace.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
fs/xfs/xfs_ioctl32.c diff | blob | history
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