tmp_suning_uos_patched/kernel
John Stultz cab5e127ee time: Revert to calling clock_was_set_delayed() while in irq context
In commit 47a1b79630 ("tick/timekeeping: Call
update_wall_time outside the jiffies lock"), we moved to calling
clock_was_set() due to the fact that we were no longer holding
the timekeeping or jiffies lock.

However, there is still the problem that clock_was_set()
triggers an IPI, which cannot be done from the timer's hard irq
context, and will generate WARN_ON warnings.

Apparently in my earlier testing, I'm guessing I didn't bump the
dmesg log level, so I somehow missed the WARN_ONs.

Thus we need to revert back to calling clock_was_set_delayed().

Signed-off-by: John Stultz <john.stultz@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1395963049-11923-1-git-send-email-john.stultz@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2014-03-28 08:07:07 +01:00
..
cpu
debug
events perf: Fix hotplug splat 2014-02-27 12:38:03 +01:00
gcov
irq genirq: Include missing header file in irqdomain.c 2014-02-27 13:29:35 +01:00
locking
power
printk printk: fix syslog() overflowing user buffer 2014-02-17 12:24:45 -08:00
rcu
sched sched/clock: Prevent tracing recursion in sched_clock_cpu() 2014-03-11 11:33:48 +01:00
time time: Revert to calling clock_was_set_delayed() while in irq context 2014-03-28 08:07:07 +01:00
trace tracing: Fix traceon trigger condition to actually turn tracing on 2014-03-25 23:39:41 -04:00
.gitignore
acct.c
async.c
audit_tree.c inotify: Fix reporting of cookies for inotify events 2014-02-18 11:17:17 +01:00
audit_watch.c inotify: Fix reporting of cookies for inotify events 2014-02-18 11:17:17 +01:00
audit.c audit: Update kdoc for audit_send_reply and audit_list_rules_send 2014-03-08 15:31:54 -08:00
audit.h audit: Use struct net not pid_t to remember the network namespce to reply in 2014-02-28 04:04:33 -08:00
auditfilter.c audit: Update kdoc for audit_send_reply and audit_list_rules_send 2014-03-08 15:31:54 -08:00
auditsc.c execve: use 'struct filename *' for executable name passing 2014-02-05 12:54:53 -08:00
backtracetest.c
bounds.c
capability.c
cgroup_freezer.c
cgroup.c cgroup: fix a failure path in create_css() 2014-03-18 17:15:36 -04:00
compat.c
configs.c
context_tracking.c
cpu_pm.c
cpu.c
cpuset.c cpuset: fix a race condition in __cpuset_node_allowed_softwall() 2014-02-27 09:39:54 -05:00
crash_dump.c
cred.c
delayacct.c
dma.c
elfcore.c
exec_domain.c
exit.c
extable.c
fork.c
freezer.c
futex_compat.c
futex.c futex: revert back to the explicit waiter counting code 2014-03-20 22:11:17 -07:00
groups.c
hrtimer.c
hung_task.c
irq_work.c
itimer.c
jump_label.c
kallsyms.c
kcmp.c
Kconfig.freezer
Kconfig.hz
Kconfig.locks
Kconfig.preempt
kexec.c
kmod.c execve: use 'struct filename *' for executable name passing 2014-02-05 12:54:53 -08:00
kprobes.c
ksysfs.c
kthread.c
latencytop.c
Makefile
module_signing.c
module-internal.h
module.c
notifier.c
nsproxy.c
padata.c
panic.c
params.c
pid_namespace.c
pid.c
posix-cpu-timers.c
posix-timers.c
profile.c mm: fix GFP_THISNODE callers and clarify 2014-03-10 17:26:19 -07:00
ptrace.c
range.c
reboot.c
relay.c
res_counter.c
resource.c
seccomp.c
signal.c
smp.c
smpboot.c
smpboot.h
softirq.c
stacktrace.c
stop_machine.c stop_machine: Fix^2 race between stop_two_cpus() and stop_cpus() 2014-03-11 11:33:47 +01:00
sys_ni.c
sys.c
sysctl_binary.c
sysctl.c
system_certificates.S
system_keyring.c
task_work.c
taskstats.c
test_kprobes.c
time.c
timeconst.bc
timer.c
tracepoint.c tracing: Do not add event files for modules that fail tracepoints 2014-03-03 21:11:05 -05:00
tsacct.c
uid16.c
up.c
user_namespace.c user_namespace.c: Remove duplicated word in comment 2014-02-20 11:58:35 -08:00
user-return-notifier.c
user.c
utsname_sysctl.c
utsname.c
watchdog.c
workqueue_internal.h
workqueue.c workqueue: ensure @task is valid across kthread_stop() 2014-02-18 16:35:20 -05:00