| commit | 5fb09cd5867aabf26d5b85b0913dccd496b71421 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Wed, 21 May 2014 16:08:38 +0000 (21 18:08 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 15 Aug 2014 13:07:16 +0000 (15 15:07 +0200) | ||
| tree | 3ca9d2389f1f24135a643f4fa9c01532cc67b9c3 | treesnapshot (tar.gz zip) |
| parent | d6e5993197990ff55c660714526681fa7028299e | commitdiff |
vpc: 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 vpc 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 vpc 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/vpc.c | diffblobblamehistory |