diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/posix-timers.c | 17 | ||||
| -rw-r--r-- | kernel/softirq.c | 4 | ||||
| -rw-r--r-- | kernel/sys.c | 1 |
3 files changed, 5 insertions, 17 deletions
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c index 5b7b4736d82b..10b2ad749d14 100644 --- a/kernel/posix-timers.c +++ b/kernel/posix-timers.c @@ -896,21 +896,10 @@ static int adjust_abs_time(struct k_clock *clock, struct timespec *tp, jiffies_64_f = get_jiffies_64(); } /* - * Take away now to get delta + * Take away now to get delta and normalize */ - oc.tv_sec -= now.tv_sec; - oc.tv_nsec -= now.tv_nsec; - /* - * Normalize... - */ - while ((oc.tv_nsec - NSEC_PER_SEC) >= 0) { - oc.tv_nsec -= NSEC_PER_SEC; - oc.tv_sec++; - } - while ((oc.tv_nsec) < 0) { - oc.tv_nsec += NSEC_PER_SEC; - oc.tv_sec--; - } + set_normalized_timespec(&oc, oc.tv_sec - now.tv_sec, + oc.tv_nsec - now.tv_nsec); }else{ jiffies_64_f = get_jiffies_64(); } diff --git a/kernel/softirq.c b/kernel/softirq.c index b4ab6af1dea8..31007d6542cc 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -86,7 +86,7 @@ restart: /* Reset the pending bitmask before enabling irqs */ local_softirq_pending() = 0; - local_irq_enable(); + //local_irq_enable(); h = softirq_vec; @@ -99,7 +99,7 @@ restart: pending >>= 1; } while (pending); - local_irq_disable(); + //local_irq_disable(); pending = local_softirq_pending(); if (pending && --max_restart) diff --git a/kernel/sys.c b/kernel/sys.c index 8f255259ef9e..000e81ad2c1d 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -392,7 +392,6 @@ void kernel_kexec(void) } notifier_call_chain(&reboot_notifier_list, SYS_RESTART, NULL); system_state = SYSTEM_RESTART; - device_suspend(PMSG_FREEZE); device_shutdown(); printk(KERN_EMERG "Starting new kernel\n"); machine_shutdown(); |