diff options
Diffstat (limited to 'arch/um/os-Linux/sigio.c')
| -rw-r--r-- | arch/um/os-Linux/sigio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/um/os-Linux/sigio.c b/arch/um/os-Linux/sigio.c index a05a6ecee756..6de145f8fe3d 100644 --- a/arch/um/os-Linux/sigio.c +++ b/arch/um/os-Linux/sigio.c @@ -12,6 +12,7 @@ #include <signal.h> #include <string.h> #include <sys/epoll.h> +#include <asm/unistd.h> #include <kern_util.h> #include <init.h> #include <os.h> @@ -46,7 +47,7 @@ static void *write_sigio_thread(void *unused) __func__, errno); } - CATCH_EINTR(r = tgkill(pid, pid, SIGIO)); + CATCH_EINTR(r = syscall(__NR_tgkill, pid, pid, SIGIO)); if (r < 0) printk(UM_KERN_ERR "%s: tgkill failed, errno = %d\n", __func__, errno); |