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| author | Kevin Wolf | 2014-05-20 13:22:38 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2014-08-15 15:07:15 +0200 |
| commit | 4ae7a52e435e4e50a27e0ccc441da80a7fccbc21 (patch) | |
| tree | 01ec0c48684a7f401732e69d6d812c2813619d23 /block/dmg.c | |
| parent | bochs: Handle failure for potentially large allocations (diff) | |
| download | qemu-4ae7a52e435e4e50a27e0ccc441da80a7fccbc21.tar.gz qemu-4ae7a52e435e4e50a27e0ccc441da80a7fccbc21.tar.xz qemu-4ae7a52e435e4e50a27e0ccc441da80a7fccbc21.zip | |
cloop: 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 cloop block driver.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
Diffstat (limited to 'block/dmg.c')
0 files changed, 0 insertions, 0 deletions