X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Funistd%2Fpipe2.c;h=f24f74fb0300d0d1cfe40e93d1da24b63be081f4;hb=a6367a17d5f77848e8313b1e5e42698aec92908d;hp=04e0c128d661d55c8d70de2bcb3738e9ea1d29bf;hpb=44eb4d8b9b7b3b539bcd4e311e9d7c8e2acf8d80;p=musl

diff --git a/src/unistd/pipe2.c b/src/unistd/pipe2.c
index 04e0c128..f24f74fb 100644
--- a/src/unistd/pipe2.c
+++ b/src/unistd/pipe2.c
@@ -5,18 +5,18 @@
 
 int pipe2(int fd[2], int flag)
 {
-	if (!flag) return syscall(SYS_pipe, fd);
+	if (!flag) return pipe(fd);
 	int ret = __syscall(SYS_pipe2, fd, flag);
 	if (ret != -ENOSYS) return __syscall_ret(ret);
-	ret = syscall(SYS_pipe, fd);
-	if (ret) return __syscall_ret(ret);
+	ret = pipe(fd);
+	if (ret) return ret;
 	if (flag & O_CLOEXEC) {
-		fcntl(fd[0], F_SETFD, FD_CLOEXEC);
-		fcntl(fd[1], F_SETFD, FD_CLOEXEC);
+		__syscall(SYS_fcntl, fd[0], F_SETFD, FD_CLOEXEC);
+		__syscall(SYS_fcntl, fd[1], F_SETFD, FD_CLOEXEC);
 	}
 	if (flag & O_NONBLOCK) {
-		fcntl(fd[0], F_SETFL, fcntl(fd[0], F_GETFL) | O_NONBLOCK);
-		fcntl(fd[1], F_SETFL, fcntl(fd[1], F_GETFL) | O_NONBLOCK);
+		__syscall(SYS_fcntl, fd[0], F_SETFL, O_NONBLOCK);
+		__syscall(SYS_fcntl, fd[1], F_SETFL, O_NONBLOCK);
 	}
 	return 0;
 }