| commit | 17cce735780f0ff6a2ef173c34614bd47acd56e5 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Tue, 20 May 2014 11:25:43 +0000 (20 13:25 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 15 Aug 2014 13:07:16 +0000 (15 15:07 +0200) | ||
| tree | 55b780cfb67eceb16c0e3876a5733f08d172d4dc | treesnapshot (tar.gz zip) |
| parent | 0f7a02379bb672666e21dfcd6b549c3506f8d784 | commitdiff |
vdi: Handle failure for potentially large allocations
Some code in the block layer makes potentially huge allocations. Failure
is not completely unexpected there, so avoid aborting qemu and handle
out-of-memory situations gracefully.
This patch addresses the allocations in the vdi block driver.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
Some code in the block layer makes potentially huge allocations. Failure
is not completely unexpected there, so avoid aborting qemu and handle
out-of-memory situations gracefully.
This patch addresses the allocations in the vdi block driver.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
| block/vdi.c | diffblobblamehistory |