| commit | 36afc451599175eb8f03f1962de74e7f7a8af4db | |
| author | Avi Kivity <avi@redhat.com> | |
| Tue, 23 Jun 2009 13:20:36 +0000 (23 16:20 +0300) | ||
| committer | Anthony Liguori <aliguori@us.ibm.com> | |
| Fri, 10 Jul 2009 18:44:30 +0000 (10 13:44 -0500) | ||
| tree | ffbbdd33f4baf0460a6ef021892c1d89f3df19d4 | treesnapshot (tar.gz zip) |
| parent | 0884657b2e39f2cf85dfa99361817fde07e83786 | commitdiff |
block: Clean up after deleting BHs
Commit 6a7ad299 ("Call qemu_bh_delete at bdrv_aio_bh_cb") deletes emulated
aio bottom halves to prevent endless accumulation. However, it leaves a
stale ->bh pointer, which is then waited on when the aio is reused.
Zeroing the pointer fixes the issue, allowing vmdk format images to be used.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Commit 6a7ad299 ("Call qemu_bh_delete at bdrv_aio_bh_cb") deletes emulated
aio bottom halves to prevent endless accumulation. However, it leaves a
stale ->bh pointer, which is then waited on when the aio is reused.
Zeroing the pointer fixes the issue, allowing vmdk format images to be used.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
| block.c | diffblobblamehistory |