Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-13 17:38:21 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

fixed another ThreadSanitizer data race warning (nw)

Browse Source
This commit is contained in:
Oliver Stöneberg 2014-12-31 10:50:59 +01:00
parent 23d9d7a00b
commit 953acc0a69
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/osd/sdl/sdlwork.c
View File

@ -97,7 +97,7 @@ struct osd_work_queue
volatile INT32 items; // items in the queue volatile INT32 items; // items in the queue
volatile INT32 livethreads; // number of live threads volatile INT32 livethreads; // number of live threads
volatile INT32 waiting; // is someone waiting on the queue to complete? volatile INT32 waiting; // is someone waiting on the queue to complete?
volatile UINT8 exiting; // should the threads exit on their next opportunity? volatile INT32 exiting; // should the threads exit on their next opportunity?
UINT32 threads; // number of threads in this queue UINT32 threads; // number of threads in this queue
UINT32 flags; // creation flags UINT32 flags; // creation flags
work_thread_info * thread; // array of thread information work_thread_info * thread; // array of thread information
@ -313,7 +313,7 @@ void osd_work_queue_free(osd_work_queue *queue)
end_timing(queue->thread[queue->threads].waittime); end_timing(queue->thread[queue->threads].waittime);
// signal all the threads to exit // signal all the threads to exit
queue->exiting = TRUE; atomic_exchange32(&queue->exiting, TRUE);
for (threadnum = 0; threadnum < queue->threads; threadnum++) for (threadnum = 0; threadnum < queue->threads; threadnum++)
{ {
work_thread_info *thread = &queue->thread[threadnum]; work_thread_info *thread = &queue->thread[threadnum];
@ -504,7 +504,7 @@ int osd_work_item_wait(osd_work_item *item, osd_ticks_t timeout)
if (item->event == NULL) if (item->event == NULL)
item->event = osd_event_alloc(TRUE, FALSE); // manual reset, not signalled item->event = osd_event_alloc(TRUE, FALSE); // manual reset, not signalled
else else
osd_event_reset(item->event); osd_event_reset(item->event);
// if we don't have an event, we need to spin (shouldn't ever really happen) // if we don't have an event, we need to spin (shouldn't ever really happen)
if (item->event == NULL) if (item->event == NULL)

4
src/osd/windows/winwork.c
View File

@ -109,7 +109,7 @@ struct osd_work_queue
volatile INT32 items; // items in the queue volatile INT32 items; // items in the queue
volatile INT32 livethreads; // number of live threads volatile INT32 livethreads; // number of live threads
volatile INT32 waiting; // is someone waiting on the queue to complete? volatile INT32 waiting; // is someone waiting on the queue to complete?
volatile UINT8 exiting; // should the threads exit on their next opportunity? volatile INT32 exiting; // should the threads exit on their next opportunity?
UINT32 threads; // number of threads in this queue UINT32 threads; // number of threads in this queue
UINT32 flags; // creation flags UINT32 flags; // creation flags
work_thread_info * thread; // array of thread information work_thread_info * thread; // array of thread information
@ -323,7 +323,7 @@ void osd_work_queue_free(osd_work_queue *queue)
end_timing(queue->thread[queue->threads].waittime); end_timing(queue->thread[queue->threads].waittime);
// signal all the threads to exit // signal all the threads to exit
queue->exiting = TRUE; atomic_exchange32(&queue->exiting, TRUE);
for (threadnum = 0; threadnum < queue->threads; threadnum++) for (threadnum = 0; threadnum < queue->threads; threadnum++)
{ {
work_thread_info *thread = &queue->thread[threadnum]; work_thread_info *thread = &queue->thread[threadnum];