@@ -12,10 +12,10 @@
*/
#include "qemu-common.h"
+#include "qemu-thread.h"
#include "compatfd.h"
#include <sys/syscall.h>
-#include <pthread.h>
struct sigfd_compat_info
{
@@ -26,10 +26,6 @@ struct sigfd_compat_info
static void *sigwait_compat(void *opaque)
{
struct sigfd_compat_info *info = opaque;
- sigset_t all;
-
- sigfillset(&all);
- pthread_sigmask(SIG_BLOCK, &all, NULL);
while (1) {
int sig;
@@ -69,9 +65,8 @@ static void *sigwait_compat(void *opaque)
static int qemu_signalfd_compat(const sigset_t *mask)
{
- pthread_attr_t attr;
- pthread_t tid;
struct sigfd_compat_info *info;
+ QemuThread thread;
int fds[2];
info = malloc(sizeof(*info));
@@ -91,12 +86,7 @@ static int qemu_signalfd_compat(const sigset_t *mask)
memcpy(&info->mask, mask, sizeof(*mask));
info->fd = fds[1];
- pthread_attr_init(&attr);
- pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
-
- pthread_create(&tid, &attr, sigwait_compat, info);
-
- pthread_attr_destroy(&attr);
+ qemu_thread_create(&thread, sigwait_compat, info, QEMU_THREAD_DETACHED);
return fds[0];
}
qemu_thread_create already does signal blocking and detaching for us. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> --- compatfd.c | 16 +++------------- 1 files changed, 3 insertions(+), 13 deletions(-)