X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Ftime%2Fclock_nanosleep.c;h=9e4d9f1f4bf8ca4960114c5b8c6cfd9f6ecf95d9;hb=ebd8ef50d5012733d86ed4a6834ca6d776b069ae;hp=4667725b734874817912e4dafbdb78dbc99bd68a;hpb=c2cd25bff89c3581780e7eb267262cb8c4da0d38;p=musl

diff --git a/src/time/clock_nanosleep.c b/src/time/clock_nanosleep.c
index 4667725b..9e4d9f1f 100644
--- a/src/time/clock_nanosleep.c
+++ b/src/time/clock_nanosleep.c
@@ -1,12 +1,10 @@
 #include <time.h>
+#include <errno.h>
 #include "syscall.h"
 #include "libc.h"
 
 int clock_nanosleep(clockid_t clk, int flags, const struct timespec *req, struct timespec *rem)
 {
-	int ret;
-	CANCELPT_BEGIN;
-	ret = -__syscall(SYS_clock_nanosleep, clk, flags, req, rem);
-	CANCELPT_END;
-	return ret;
+	int r = -__syscall_cp(SYS_clock_nanosleep, clk, flags, req, rem);
+	return clk == CLOCK_THREAD_CPUTIME_ID ? EINVAL : r;
 }