Commit-ID: 6d5b84132459c644cf4ee8de090382bad44b8ebd
Gitweb: https://git.kernel.org/tip/6d5b84132459c644cf4ee8de090382bad44b8ebd
Author: Deepa Dinamani <deepa.kernel@xxxxxxxxx>
AuthorDate: Tue, 13 Mar 2018 21:03:32 -0700
Committer: Arnd Bergmann <arnd@xxxxxxxx>
CommitDate: Thu, 19 Apr 2018 13:31:49 +0200
time: Change types to new y2038 safe __kernel_* types
Change over clock_settime, clock_gettime and clock_getres
syscalls to use __kernel_timespec times. This will enable
changing over of these syscalls to use new y2038 safe syscalls
when the architectures define the CONFIG_64BIT_TIME.
Cc: linux-api@xxxxxxxxxxxxxxx
Signed-off-by: Deepa Dinamani <deepa.kernel@xxxxxxxxx>
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
include/linux/syscalls.h | 6 +++---
kernel/time/posix-stubs.c | 6 +++---
kernel/time/posix-timers.c | 6 +++---
3 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 70fcda1a9049..40bb40d1741b 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -567,11 +567,11 @@ asmlinkage long sys_timer_settime(timer_t timer_id, int flags,
struct itimerspec __user *old_setting);
asmlinkage long sys_timer_delete(timer_t timer_id);
asmlinkage long sys_clock_settime(clockid_t which_clock,
- const struct timespec __user *tp);
+ const struct __kernel_timespec __user *tp);
asmlinkage long sys_clock_gettime(clockid_t which_clock,
- struct timespec __user *tp);
+ struct __kernel_timespec __user *tp);
asmlinkage long sys_clock_getres(clockid_t which_clock,
- struct timespec __user *tp);
+ struct __kernel_timespec __user *tp);
asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags,
const struct timespec __user *rqtp,
struct timespec __user *rmtp);
diff --git a/kernel/time/posix-stubs.c b/kernel/time/posix-stubs.c
index b605b0a40ba9..4e76021cea7f 100644
--- a/kernel/time/posix-stubs.c
+++ b/kernel/time/posix-stubs.c
@@ -59,7 +59,7 @@ SYS_NI(alarm);
*/
SYSCALL_DEFINE2(clock_settime, const clockid_t, which_clock,
- const struct timespec __user *, tp)
+ const struct __kernel_timespec __user *, tp)
{
struct timespec64 new_tp;
@@ -92,7 +92,7 @@ int do_clock_gettime(clockid_t which_clock, struct timespec64 *tp)
return 0;
}
SYSCALL_DEFINE2(clock_gettime, const clockid_t, which_clock,
- struct timespec __user *, tp)
+ struct __kernel_timespec __user *, tp)
{
int ret;
struct timespec64 kernel_tp;
@@ -106,7 +106,7 @@ SYSCALL_DEFINE2(clock_gettime, const clockid_t, which_clock,
return 0;
}
-SYSCALL_DEFINE2(clock_getres, const clockid_t, which_clock, struct timespec __user *, tp)
+SYSCALL_DEFINE2(clock_getres, const clockid_t, which_clock, struct __kernel_timespec __user *, tp)
{
struct timespec64 rtn_tp = {
.tv_sec = 0,
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c
index 147d79e2cef5..93b2c38ad0f3 100644
--- a/kernel/time/posix-timers.c
+++ b/kernel/time/posix-timers.c
@@ -1041,7 +1041,7 @@ void exit_itimers(struct signal_struct *sig)
}
SYSCALL_DEFINE2(clock_settime, const clockid_t, which_clock,
- const struct timespec __user *, tp)
+ const struct __kernel_timespec __user *, tp)
{
const struct k_clock *kc = clockid_to_kclock(which_clock);
struct timespec64 new_tp;
@@ -1056,7 +1056,7 @@ SYSCALL_DEFINE2(clock_settime, const clockid_t, which_clock,
}
SYSCALL_DEFINE2(clock_gettime, const clockid_t, which_clock,
- struct timespec __user *,tp)
+ struct __kernel_timespec __user *, tp)
{
const struct k_clock *kc = clockid_to_kclock(which_clock);
struct timespec64 kernel_tp;
@@ -1097,7 +1097,7 @@ SYSCALL_DEFINE2(clock_adjtime, const clockid_t, which_clock,
}
SYSCALL_DEFINE2(clock_getres, const clockid_t, which_clock,
- struct timespec __user *, tp)
+ struct __kernel_timespec __user *, tp)
{
const struct k_clock *kc = clockid_to_kclock(which_clock);
struct timespec64 rtn_tp;
--
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