[PATCH 7/7] Added safe_syscalls for time functions.

[Ajeets6 <itachis6234@gmail.com>]

From: Warner Losh <imp@bsdimp.com>

+Added safe_syscalls

Signed-off-by: Warner Losh <imp@bsdimp.com>
Signed-off-by: Ajeets6 <itachis6234@gmail.com>
---
 bsd-user/freebsd/os-syscall.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c
index 8fd6eb05cb..3d56aff0fd 100644
--- a/bsd-user/freebsd/os-syscall.c
+++ b/bsd-user/freebsd/os-syscall.c
@@ -49,6 +49,16 @@
 /* *BSD dependent syscall shims */
 #include "os-time.h"
 
+/* used in os-time */
+safe_syscall2(int, nanosleep, const struct timespec *, rqtp, struct timespec *,
+    rmtp);
+safe_syscall4(int, clock_nanosleep, clockid_t, clock_id, int, flags,
+    const struct timespec *, rqtp, struct timespec *, rmtp);
+
+safe_syscall6(int, kevent, int, kq, const struct kevent *, changelist,
+    int, nchanges, struct kevent *, eventlist, int, nevents,
+    const struct timespec *, timeout);
+    
 /* I/O */
 safe_syscall3(int, open, const char *, path, int, flags, mode_t, mode);
 safe_syscall4(int, openat, int, fd, const char *, path, int, flags, mode_t,
-- 
2.34.1