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(parent: 43d589b) | patch
qemu-img: validate image length in img_map
authorEyal Moscovici <eyal.moscovici@oracle.com>
Wed, 13 May 2020 13:36:27 +0000 (16:36 +0300)
committerEric Blake <eblake@redhat.com>
Mon, 18 May 2020 16:02:05 +0000 (11:02 -0500)
commit8f282e83edd3d1b4ea6e9258f5a4081b490c33cc
tree03715fa59e94b559c7a492be2296ecb6c412fb20tree | snapshot
parent43d589b074370ebc9b340340b5f641b385da9df8commit | diff
qemu-img: validate image length in img_map

The code handles this case correctly: we merely skip the loop. However it
is probably best to return an explicit error.

Reviewed-by: Eric Blake <eblake@redhat.com>
Acked-by: Mark Kanda <mark.kanda@oracle.com>
Signed-off-by: Eyal Moscovici <eyal.moscovici@oracle.com>
Message-Id: <20200513133629.18508-3-eyal.moscovici@oracle.com>
[eblake: commit message tweak]
Signed-off-by: Eric Blake <eblake@redhat.com>
qemu-img.c diff | blob | history
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