From 2ac00f17b2e110c67ed2af3713bc04aec62e4608 Mon Sep 17 00:00:00 2001 From: Deepa Dinamani Date: Sun, 26 Mar 2017 12:04:12 -0700 Subject: time: Delete do_sys_setimeofday() struct timespec is not y2038 safe on 32 bit machines and needs to be replaced with struct timespec64. do_sys_timeofday() is just a wrapper function. Replace all calls to this function with direct calls to do_sys_timeofday64() instead and delete do_sys_timeofday(). Signed-off-by: Deepa Dinamani Cc: y2038@lists.linaro.org Cc: john.stultz@linaro.org Cc: arnd@arndb.de Cc: linux-alpha@vger.kernel.org Link: http://lkml.kernel.org/r/1490555058-4603-2-git-send-email-deepa.kernel@gmail.com Signed-off-by: Thomas Gleixner --- arch/alpha/kernel/osf_sys.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/alpha') diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index 0b961093ca5c..9de47a9c6df2 100644 --- a/arch/alpha/kernel/osf_sys.c +++ b/arch/alpha/kernel/osf_sys.c @@ -1016,6 +1016,7 @@ SYSCALL_DEFINE2(osf_gettimeofday, struct timeval32 __user *, tv, SYSCALL_DEFINE2(osf_settimeofday, struct timeval32 __user *, tv, struct timezone __user *, tz) { + struct timespec64 kts64; struct timespec kts; struct timezone ktz; @@ -1023,13 +1024,14 @@ SYSCALL_DEFINE2(osf_settimeofday, struct timeval32 __user *, tv, if (get_tv32((struct timeval *)&kts, tv)) return -EFAULT; kts.tv_nsec *= 1000; + kts64 = timespec_to_timespec64(kts); } if (tz) { if (copy_from_user(&ktz, tz, sizeof(*tz))) return -EFAULT; } - return do_sys_settimeofday(tv ? &kts : NULL, tz ? &ktz : NULL); + return do_sys_settimeofday64(tv ? &kts64 : NULL, tz ? &ktz : NULL); } asmlinkage long sys_ni_posix_timers(void); -- cgit v1.2.3