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qxl: Drop phread_yield on OOM

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This was only a best-effort attempt, by far not guaranteed to have an
effect. Drop it so that also no direct pthread usage remain in the
device model.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Jan Kiszka 2011-09-20 17:21:07 +02:00 committed by Gerd Hoffmann
parent 691f5c7bde
commit 4ec8d3077b
1 changed files with 0 additions and 6 deletions
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6
hw/qxl.c
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@ -18,8 +18,6 @@
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include <pthread.h>
#include "qemu-common.h"
#include "qemu-timer.h"
#include "qemu-queue.h"
@ -1212,10 +1210,6 @@ async_common:
qxl_update_irq(d);
break;
case QXL_IO_NOTIFY_OOM:
if (!SPICE_RING_IS_EMPTY(&d->ram->release_ring)) {
break;
}
pthread_yield();
if (!SPICE_RING_IS_EMPTY(&d->ram->release_ring)) {
break;
}