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(parent: bdda923) | patch
block: Fail gracefully when using a format driver on protocol level
authorKevin Wolf <kwolf@redhat.com>
Tue, 9 Apr 2013 11:19:18 +0000 (13:19 +0200)
committerKevin Wolf <kwolf@redhat.com>
Mon, 22 Apr 2013 08:27:59 +0000 (10:27 +0200)
commit2af5ef70af9fdc823407ddc4ae14766806d4837a
treefde91f9d44a54ea67cd13036d8cd2311dd2bd18ftree | snapshot
parentbdda92324dad963e85589e9ea74b2f2620319304commit | diff
block: Fail gracefully when using a format driver on protocol level

Specifying the wrong driver could fail an assertion:

$ qemu-system-x86_64 -drive file.driver=qcow2,file=x
qemu-system-x86_64: block.c:721: bdrv_open_common: Assertion `file !=
((void *)0)' failed.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block.c diff | blob | history
tests/qemu-iotests/051 diff | blob | history
tests/qemu-iotests/051.out diff | blob | history
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