diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2017-02-13 14:52:31 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2017-02-21 11:39:39 +0000 |
| commit | 1919631e6b5562e474690853eca3c35610201e16 (patch) | |
| tree | f2a7e1da7d7d0ad988faa4801309a45a68c78b60 /util/thread-pool.c | |
| parent | 9d456654482a8bd1ff72f0bdbe1f393149a5680a (diff) | |
block: explicitly acquire aiocontext in bottom halves that need it
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170213135235.12274-15-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'util/thread-pool.c')
| -rw-r--r-- | util/thread-pool.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/util/thread-pool.c b/util/thread-pool.c index 6fba913529..7c9cec57e3 100644 --- a/util/thread-pool.c +++ b/util/thread-pool.c @@ -165,6 +165,7 @@ static void thread_pool_completion_bh(void *opaque) ThreadPool *pool = opaque; ThreadPoolElement *elem, *next; + aio_context_acquire(pool->ctx); restart: QLIST_FOREACH_SAFE(elem, &pool->head, all, next) { if (elem->state != THREAD_DONE) { @@ -191,6 +192,7 @@ restart: qemu_aio_unref(elem); } } + aio_context_release(pool->ctx); } static void thread_pool_cancel(BlockAIOCB *acb) |