diff options
| author | Daniel Brodsky <dnbrdsky@gmail.com> | 2020-04-03 21:21:08 -0700 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2020-05-04 16:07:43 +0100 |
| commit | 6e8a355de6c4d32e9df336cdafb009cd78262836 (patch) | |
| tree | dc839bbdbdfab8c588445a8b9d9283e0dda18d39 /util/thread-pool.c | |
| parent | 56f21718b8767a1b523f2a14107d6307336ca51d (diff) | |
lockable: replaced locks with lock guard macros where appropriate
- ran regexp "qemu_mutex_lock\(.*\).*\n.*if" to find targets
- replaced result with QEMU_LOCK_GUARD if all unlocks at function end
- replaced result with WITH_QEMU_LOCK_GUARD if unlock not at end
Signed-off-by: Daniel Brodsky <dnbrdsky@gmail.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-id: 20200404042108.389635-3-dnbrdsky@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'util/thread-pool.c')
| -rw-r--r-- | util/thread-pool.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/util/thread-pool.c b/util/thread-pool.c index 4ed9b89ab2..d763cea505 100644 --- a/util/thread-pool.c +++ b/util/thread-pool.c @@ -210,7 +210,7 @@ static void thread_pool_cancel(BlockAIOCB *acb) trace_thread_pool_cancel(elem, elem->common.opaque); - qemu_mutex_lock(&pool->lock); + QEMU_LOCK_GUARD(&pool->lock); if (elem->state == THREAD_QUEUED && /* No thread has yet started working on elem. we can try to "steal" * the item from the worker if we can get a signal from the @@ -225,7 +225,6 @@ static void thread_pool_cancel(BlockAIOCB *acb) elem->ret = -ECANCELED; } - qemu_mutex_unlock(&pool->lock); } static AioContext *thread_pool_get_aio_context(BlockAIOCB *acb) |