summaryrefslogtreecommitdiff
path: root/arch/nds32
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2019-10-27 19:26:41 +0100
committerArnd Bergmann <arnd@arndb.de>2019-11-15 14:38:28 +0100
commit82210fc778982d9386e266fa5f0b52cde5c2f0cf (patch)
tree7fe91384fb13bb7c1286d74bdde9191b2544a522 /arch/nds32
parentddccf40fe82b7ac7c44b186ec4b6d1d1bbc2cbff (diff)
downloadlinux-sh-82210fc778982d9386e266fa5f0b52cde5c2f0cf.tar.gz
y2038: vdso: change timespec to __kernel_old_timespec
In order to remove 'timespec' completely from the kernel, all internal uses should be converted to a y2038-safe type, while those that are only for compatibity with existing user space should be marked appropriately. Change vdso to use __kernel_old_timespec in order to avoid the deprecated type and mark these interfaces as outdated. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/nds32')
-rw-r--r--arch/nds32/kernel/vdso/gettimeofday.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/nds32/kernel/vdso/gettimeofday.c b/arch/nds32/kernel/vdso/gettimeofday.c
index 1e69fd5b067b..687abc7145f5 100644
--- a/arch/nds32/kernel/vdso/gettimeofday.c
+++ b/arch/nds32/kernel/vdso/gettimeofday.c
@@ -48,9 +48,9 @@ static notrace int vdso_read_retry(const struct vdso_data *vdata, u32 start)
}
static notrace long clock_gettime_fallback(clockid_t _clkid,
- struct timespec *_ts)
+ struct __kernel_old_timespec *_ts)
{
- register struct timespec *ts asm("$r1") = _ts;
+ register struct __kernel_old_timespec *ts asm("$r1") = _ts;
register clockid_t clkid asm("$r0") = _clkid;
register long ret asm("$r0");
@@ -63,7 +63,7 @@ static notrace long clock_gettime_fallback(clockid_t _clkid,
return ret;
}
-static notrace int do_realtime_coarse(struct timespec *ts,
+static notrace int do_realtime_coarse(struct __kernel_old_timespec *ts,
struct vdso_data *vdata)
{
u32 seq;
@@ -78,7 +78,7 @@ static notrace int do_realtime_coarse(struct timespec *ts,
return 0;
}
-static notrace int do_monotonic_coarse(struct timespec *ts,
+static notrace int do_monotonic_coarse(struct __kernel_old_timespec *ts,
struct vdso_data *vdata)
{
struct timespec tomono;
@@ -115,7 +115,7 @@ static notrace inline u64 vgetsns(struct vdso_data *vdso)
return ((u64) cycle_delta & vdso->cs_mask) * vdso->cs_mult;
}
-static notrace int do_realtime(struct timespec *ts, struct vdso_data *vdata)
+static notrace int do_realtime(struct __kernel_old_timespec *ts, struct vdso_data *vdata)
{
unsigned count;
u64 ns;
@@ -133,7 +133,7 @@ static notrace int do_realtime(struct timespec *ts, struct vdso_data *vdata)
return 0;
}
-static notrace int do_monotonic(struct timespec *ts, struct vdso_data *vdata)
+static notrace int do_monotonic(struct __kernel_old_timespec *ts, struct vdso_data *vdata)
{
struct timespec tomono;
u64 nsecs;
@@ -158,7 +158,7 @@ static notrace int do_monotonic(struct timespec *ts, struct vdso_data *vdata)
return 0;
}
-notrace int __vdso_clock_gettime(clockid_t clkid, struct timespec *ts)
+notrace int __vdso_clock_gettime(clockid_t clkid, struct __kernel_old_timespec *ts)
{
struct vdso_data *vdata;
int ret = -1;
@@ -191,10 +191,10 @@ notrace int __vdso_clock_gettime(clockid_t clkid, struct timespec *ts)
}
static notrace int clock_getres_fallback(clockid_t _clk_id,
- struct timespec *_res)
+ struct __kernel_old_timespec *_res)
{
register clockid_t clk_id asm("$r0") = _clk_id;
- register struct timespec *res asm("$r1") = _res;
+ register struct __kernel_old_timespec *res asm("$r1") = _res;
register int ret asm("$r0");
asm volatile ("movi $r15, %3\n"
@@ -206,7 +206,7 @@ static notrace int clock_getres_fallback(clockid_t _clk_id,
return ret;
}
-notrace int __vdso_clock_getres(clockid_t clk_id, struct timespec *res)
+notrace int __vdso_clock_getres(clockid_t clk_id, struct __kernel_old_timespec *res)
{
struct vdso_data *vdata = __get_datapage();
@@ -248,7 +248,7 @@ static notrace inline int gettimeofday_fallback(struct __kernel_old_timeval *_tv
notrace int __vdso_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz)
{
- struct timespec ts;
+ struct __kernel_old_timespec ts;
struct vdso_data *vdata;
int ret;