Commit 691f5c7b authored by Jan Kiszka's avatar Jan Kiszka Committed by Gerd Hoffmann
Browse files

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: default avatarJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent f9ab6091

hw/qxl.c

+2 −2
Original line number Diff line number Diff line
@@ -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);

}

hw/qxl.h

+2 −1
Original line number Diff line number Diff line
@@ -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 */