diff options
| author | Emanuele Giuseppe Esposito <eesposit@redhat.com> | 2021-06-14 10:29:29 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2021-07-19 17:38:38 +0200 |
| commit | 2196c341f7d0df161d412d3d7ea81545ab60ea2b (patch) | |
| tree | e4fe190b8c73ac419cd58660744f28d868bea1f3 /hw/intc | |
| parent | 51a463680d5620c15b8e88e73c75e4692553c3b5 (diff) | |
| download | qemu-2196c341f7d0df161d412d3d7ea81545ab60ea2b.zip qemu-2196c341f7d0df161d412d3d7ea81545ab60ea2b.tar.gz qemu-2196c341f7d0df161d412d3d7ea81545ab60ea2b.tar.bz2 | |
blkdebug: do not suspend in the middle of QLIST_FOREACH_SAFE
That would be unsafe in case a rule other than the current one
is removed while the coroutine has yielded.
Keep FOREACH_SAFE because suspend_request deletes the current rule.
After this patch, *all* matching rules are deleted before suspending
the coroutine, rather than just one.
This doesn't affect the existing testcases.
Use actions_count to see how many yield to issue.
Co-developed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210614082931.24925-5-eesposit@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'hw/intc')
0 files changed, 0 insertions, 0 deletions