projects / qemu.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0cf0e59) | patch
qcow2: Check L1 table offset in qcow2_snapshot_load_tmp()
authorAlberto Garcia <berto@igalia.com>
Tue, 6 Mar 2018 16:14:07 +0000 (18:14 +0200)
committerKevin Wolf <kwolf@redhat.com>
Fri, 9 Mar 2018 14:17:47 +0000 (15:17 +0100)
commit314e8d3928aa82fa13673d47b5af7bdd9a6d82bf
tree47e0a7e46d0433ab645f14b478e1194a783a61e1tree | snapshot
parent0cf0e5980bb95a914a40ba0eb8e69c3d75c513fbcommit | diff
qcow2: Check L1 table offset in qcow2_snapshot_load_tmp()

This function checks that the size of a snapshot's L1 table is not too
large, but it doesn't validate the offset.

We now have a function to take care of this, so let's use it.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/qcow2-snapshot.c diff | blob | history
tests/qemu-iotests/080 diff | blob | history
tests/qemu-iotests/080.out diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.