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qxl: Convert to QEMU thread API 

Use QEMU thread API instead of pthread directly. We still need to get
rid of pthread_yield, though, to drop pthread.h inclusion.

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 17:14:40 +02:00 committed by Gerd Hoffmann
parent f9ab6091b0
commit 691f5c7bde
2 changed files with 4 additions and 3 deletions
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4
hw/qxl.c
View File

@ -1372,7 +1372,7 @@ static void qxl_send_events(PCIQXLDevice *d, uint32_t events)
if ((old_pending & le_events) == le_events) {
return;
}
if (pthread_self() == d->main) {
if (qemu_thread_is_self(&d->main)) {
qxl_update_irq(d);
} else {
if (write(d->pipe[1], d, 1) != 1) {
@ -1391,7 +1391,7 @@ static void init_pipe_signaling(PCIQXLDevice *d)
fcntl(d->pipe[1], F_SETFL, O_NONBLOCK);
fcntl(d->pipe[0], F_SETOWN, getpid());
d->main = pthread_self();
qemu_thread_get_self(&d->main);
qemu_set_fd_handler(d->pipe[0], pipe_read, NULL, d);
}

3
hw/qxl.h
View File

@ -4,6 +4,7 @@
#include "hw.h"
#include "pci.h"
#include "vga_int.h"
#include "qemu-thread.h"
#include "ui/qemu-spice.h"
#include "ui/spice-display.h"
@ -63,7 +64,7 @@ typedef struct PCIQXLDevice {
QemuMutex track_lock;
/* thread signaling */
pthread_t main;
QemuThread main;
int pipe[2];
/* ram pci bar */