more cancellation points: tcdrain, clock_nanosleep

2011-03-10 11:06:50 -05:00
parent c8c4ef7d44
commit 11dbbe9fba
2 changed files with 12 additions and 2 deletions
@@ -1,8 +1,13 @@
 #define SYSCALL_RETURN_ERRNO
 #include <time.h>
 #include "syscall.h"
+#include "libc.h"

 int clock_nanosleep(clockid_t clk, int flags, const struct timespec *req, struct timespec *rem)
 {
-	return syscall4(__NR_clock_nanosleep, clk, flags, (long)req, (long)rem);
+	int ret;
+	CANCELPT_BEGIN;
+	ret = syscall4(__NR_clock_nanosleep, clk, flags, (long)req, (long)rem);
+	CANCELPT_END;
+	return ret;
 }