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authorKevin Wolf <kwolf@redhat.com>2018-06-26 13:22:45 +0200
committerKevin Wolf <kwolf@redhat.com>2018-06-29 14:20:56 +0200
commitae5475e82fd1ebb24f4f77cf28f59ca6548c6136 (patch)
tree961e73eb68a76836836b95ed180153345e54e6d2 /block/copy-on-read.c
parent7c8952697e9c44931090251e142c1d3108c22be4 (diff)
qcow2: Fix qcow2_truncate() error return value
If qcow2_alloc_clusters_at() returns an error, we do need to negate it to get back the positive errno code for error_setg_errno(), but we still need to return the negative error code. Fixes: 772d1f973f87269f6a4a4ea4b880680f3779bbdf Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/copy-on-read.c')
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