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-rw-r--r--arch/um/include/shared/timer-internal.h14
-rw-r--r--arch/um/kernel/process.c2
-rw-r--r--arch/um/kernel/time.c16
3 files changed, 20 insertions, 12 deletions
diff --git a/arch/um/include/shared/timer-internal.h b/arch/um/include/shared/timer-internal.h
index 8574338bf23b..9991ec2371e4 100644
--- a/arch/um/include/shared/timer-internal.h
+++ b/arch/um/include/shared/timer-internal.h
@@ -34,10 +34,13 @@ static inline void time_travel_set_time(unsigned long long ns)
time_travel_time = ns;
}
-static inline void time_travel_set_timer(enum time_travel_timer_mode mode,
- unsigned long long expiry)
+static inline void time_travel_set_timer_mode(enum time_travel_timer_mode mode)
{
time_travel_timer_mode = mode;
+}
+
+static inline void time_travel_set_timer_expiry(unsigned long long expiry)
+{
time_travel_timer_expiry = expiry;
}
#else
@@ -50,8 +53,11 @@ static inline void time_travel_set_time(unsigned long long ns)
{
}
-static inline void time_travel_set_timer(enum time_travel_timer_mode mode,
- unsigned long long expiry)
+static inline void time_travel_set_timer_mode(enum time_travel_timer_mode mode)
+{
+}
+
+static inline void time_travel_set_timer_expiry(unsigned long long expiry)
{
}
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index 67c0d1a860e9..6bede7888fc2 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -213,7 +213,7 @@ static void time_travel_sleep(unsigned long long duration)
if (time_travel_timer_mode != TT_TMR_DISABLED ||
time_travel_timer_expiry < next) {
if (time_travel_timer_mode == TT_TMR_ONESHOT)
- time_travel_set_timer(TT_TMR_DISABLED, 0);
+ time_travel_set_timer_mode(TT_TMR_DISABLED);
/*
* time_travel_time will be adjusted in the timer
* IRQ handler so it works even when the signal
diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c
index 6a051b078359..234757233355 100644
--- a/arch/um/kernel/time.c
+++ b/arch/um/kernel/time.c
@@ -50,7 +50,7 @@ void timer_handler(int sig, struct siginfo *unused_si, struct uml_pt_regs *regs)
static int itimer_shutdown(struct clock_event_device *evt)
{
if (time_travel_mode != TT_MODE_OFF)
- time_travel_set_timer(TT_TMR_DISABLED, 0);
+ time_travel_set_timer_mode(TT_TMR_DISABLED);
if (time_travel_mode != TT_MODE_INFCPU)
os_timer_disable();
@@ -62,9 +62,10 @@ static int itimer_set_periodic(struct clock_event_device *evt)
{
unsigned long long interval = NSEC_PER_SEC / HZ;
- if (time_travel_mode != TT_MODE_OFF)
- time_travel_set_timer(TT_TMR_PERIODIC,
- time_travel_time + interval);
+ if (time_travel_mode != TT_MODE_OFF) {
+ time_travel_set_timer_mode(TT_TMR_PERIODIC);
+ time_travel_set_timer_expiry(time_travel_time + interval);
+ }
if (time_travel_mode != TT_MODE_INFCPU)
os_timer_set_interval(interval);
@@ -77,9 +78,10 @@ static int itimer_next_event(unsigned long delta,
{
delta += 1;
- if (time_travel_mode != TT_MODE_OFF)
- time_travel_set_timer(TT_TMR_ONESHOT,
- time_travel_time + delta);
+ if (time_travel_mode != TT_MODE_OFF) {
+ time_travel_set_timer_mode(TT_TMR_ONESHOT);
+ time_travel_set_timer_expiry(time_travel_time + delta);
+ }
if (time_travel_mode != TT_MODE_INFCPU)
return os_timer_one_shot(delta);