| commit | 2347dd7b6841c1543ceb49cb232d596eb5dd1ca3 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Tue, 20 May 2014 11:31:20 +0000 (20 13:31 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 15 Aug 2014 13:07:15 +0000 (15 15:07 +0200) | ||
| tree | 5b06514d9f3d7de8204a884417fdfec8e178a278 | treesnapshot (tar.gz zip) |
| parent | 4d5a3f888c7dbdd1bf892bab2a3fb5c1455ccc78 | commitdiff |
nfs: 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 nfs 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 nfs 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/nfs.c | diffblobblamehistory |