diff options
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/include/shared/timer-internal.h | 14 | ||||
| -rw-r--r-- | arch/um/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/um/kernel/time.c | 16 |
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); |