diff options
Diffstat (limited to 'core/command_queue_mt.cpp')
| -rw-r--r-- | core/command_queue_mt.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/command_queue_mt.cpp b/core/command_queue_mt.cpp index 823494ff67..c9edd1d47b 100644 --- a/core/command_queue_mt.cpp +++ b/core/command_queue_mt.cpp @@ -55,6 +55,7 @@ CommandQueueMT::SyncSemaphore *CommandQueueMT::_alloc_sync_sem() { while (true) { + lock(); for (int i = 0; i < SYNC_SEMAPHORES; i++) { if (!sync_sems[i].in_use) { @@ -63,6 +64,7 @@ CommandQueueMT::SyncSemaphore *CommandQueueMT::_alloc_sync_sem() { break; } } + unlock(); if (idx == -1) { wait_for_flush(); |