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block: expect get_block_status errors in bdrv_make_zero
authorPeter Lieven <pl@kamp.de>
Thu, 12 Dec 2013 12:57:05 +0000 (13:57 +0100)
committerKevin Wolf <kwolf@redhat.com>
Fri, 13 Dec 2013 13:49:50 +0000 (14:49 +0100)
commit3d94ce60ae7ad7c31dc143fdd9da95c61b4e529e
tree19cbaee7ad7ffef5297e63611341a0d756775c78
parentf671d173c7e1da555b693e8b14f3ed0852601809
block: expect get_block_status errors in bdrv_make_zero

during testing around with 4k LUNs a bad target implementation
triggert an -EIO in iscsi_get_block_status, but it got never caught
resulting in an infinite loop.

CC: qemu-stable@nongnu.org
Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block.c