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Steven Rostedt 971e5b35fb genirq: revert lazy irq disable for simple irqs 
In commit 76d2160147f43f982dfe881404cfde9fd0a9da21 lazy irq disabling
was implemented, and the simple irq handler had a masking set to it.

Remy Bohmer discovered that some devices in the ARM architecture
would trigger the mask, but never unmask it. His patch to do the
unmasking was questioned by Russell King about masking simple irqs
to begin with. Looking further, it was discovered that the problems
Remy was seeing was due to improper use of the simple handler by
devices, and he later submitted patches to fix those. But the issue
that was uncovered was that the simple handler should never mask.

This patch reverts the masking in the simple handler.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-12-18 18:05:58 +01:00
..
irq
genirq: revert lazy irq disable for simple irqs
2007-12-18 18:05:58 +01:00
power
hibernate: fix lockdep report
2007-11-14 18:45:43 -08:00
time
clockevents: fix reprogramming decision in oneshot broadcast
2007-12-18 18:05:58 +01:00
.gitignore
…
acct.c
sched: fix kernel/acct.c comment
2007-11-26 21:21:49 +01:00
audit_tree.c
[PATCH] audit: watching subtrees
2007-10-21 02:37:45 -04:00
audit.c
[PATCH] audit: watching subtrees
2007-10-21 02:37:45 -04:00
audit.h
[PATCH] audit: watching subtrees
2007-10-21 02:37:45 -04:00
auditfilter.c
[PATCH] audit: watching subtrees
2007-10-21 02:37:45 -04:00
auditsc.c
auditsc: fix kernel-doc param warnings
2007-10-22 19:40:02 -07:00
capability.c
Uninline find_pid etc set of functions
2007-10-19 11:53:41 -07:00
cgroup_debug.c
Task Control Groups: simple task cgroup debug info subsystem
2007-10-19 11:53:36 -07:00
cgroup.c
Improve cgroup printks
2007-11-14 18:45:37 -08:00
compat.c
Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt
2007-10-18 15:12:41 -07:00
configs.c
use simple_read_from_buffer in kernel/
2007-05-09 12:30:49 -07:00
cpu.c
CPU HOTPLUG: avoid hotadd when proper possible_map isn't specified
2007-10-19 11:53:44 -07:00
cpuset.c
hotplug cpu: migrate a task within its cpuset
2007-10-19 11:53:44 -07:00
delayacct.c
Add scaled time to taskstats based process accounting
2007-10-18 14:37:28 -07:00
dma.c
whitespace fixes: DMA channel allocator
2007-10-18 14:37:24 -07:00
exec_domain.c
whitespace fixes: execution domains
2007-10-18 14:37:26 -07:00
exit.c
wait_task_stopped(): pass correct exit_code to wait_noreap_copyout()
2007-11-29 09:24:55 -08:00
extable.c
[PATCH] symbol_put_addr() locks kernel
2006-05-15 11:20:55 -07:00
fork.c
fix clone(CLONE_NEWPID)
2007-12-05 09:21:18 -08:00
futex_compat.c
[FUTEX] Fix address computation in compat code.
2007-11-09 16:13:08 -08:00
futex.c
futex: correctly return -EFAULT not -EINVAL
2007-12-05 15:46:09 +01:00
hrtimer.c
hrtimers: avoid overflow for large relative timeouts
2007-12-07 19:16:17 +01:00
itimer.c
whitespace fixes: interval timers
2007-10-18 14:37:26 -07:00
kallsyms.c
FRV: fix the extern declaration of kallsyms_num_syms
2007-11-29 09:24:54 -08:00
Kconfig.hz
[PATCH] HZ: 300Hz support
2006-12-07 08:39:36 -08:00
Kconfig.instrumentation
Tiny clean-up of OPROFILE/KPROBES configuration
2007-12-06 09:41:12 -08:00
Kconfig.preempt
Move PREEMPT_NOTIFIERS into an always-included Kconfig
2007-10-17 08:42:55 -07:00
kexec.c
Extended crashkernel command line
2007-10-19 11:53:49 -07:00
kfifo.c
is_power_of_2: kernel/kfifo.c
2007-07-16 09:05:50 -07:00
kmod.c
Restore call_usermodehelper_pipe() behaviour
2007-09-11 17:21:20 -07:00
kprobes.c
kprobes: support kretprobe blacklist
2007-10-16 09:43:10 -07:00
ksysfs.c
add-vmcore: cleanup the coding style according to Andrew's comments
2007-10-17 08:42:54 -07:00
kthread.c
kthread: silence bogus section mismatch warning
2007-07-31 15:39:42 -07:00
latency.c
[PATCH] severing module.h->sched.h
2006-12-04 02:00:22 -05:00
lockdep_internals.h
[PATCH] lockdep: more chains
2006-12-07 08:39:43 -08:00
lockdep_proc.c
lockdep: Avoid /proc/lockdep & lock_stat infinite output
2007-10-11 22:11:11 +02:00
lockdep.c
lockdep: make cli/sti annotation warnings clearer
2007-12-07 19:02:47 +01:00
Makefile
revert "Task Control Groups: example CPU accounting subsystem"
2007-11-14 18:45:40 -08:00
marker.c
Linux Kernel Markers: fix marker mutex not taken upon module load
2007-11-14 18:45:40 -08:00
module.c
module: fix and elaborate comments
2007-11-19 11:20:43 +11:00
mutex-debug.c
[PATCH] remove many unneeded #includes of sched.h
2007-02-14 08:09:54 -08:00
mutex-debug.h
[PATCH] lockdep: better lock debugging
2006-07-03 15:27:01 -07:00
mutex.c
lockdep: fixup mutex annotations
2007-10-11 22:11:12 +02:00
mutex.h
[PATCH] lockdep: prove mutex locking correctness
2006-07-03 15:27:04 -07:00
notifier.c
Add kernel/notifier.c
2007-10-19 11:53:34 -07:00
ns_cgroup.c
cgroups: implement namespace tracking subsystem
2007-10-19 11:53:37 -07:00
nsproxy.c
pid namespaces: allow cloning of new namespace
2007-10-19 11:53:39 -07:00
panic.c
trivial comment wording/typo fix regarding taint flags
2007-10-20 00:30:06 +02:00
params.c
fix param_sysfs_builtin name length check
2007-11-14 18:45:42 -08:00
pid.c
pidns: Place under CONFIG_EXPERIMENTAL
2007-11-14 18:45:43 -08:00
posix-cpu-timers.c
Isolate some explicit usage of task->tgid
2007-10-19 11:53:40 -07:00
posix-timers.c
Isolate some explicit usage of task->tgid
2007-10-19 11:53:40 -07:00
printk.c
serial: turn serial console suspend a boot rather than compile time option
2007-10-18 14:37:19 -07:00
profile.c
sched: document profile=sleep requiring CONFIG_SCHEDSTATS
2007-10-24 18:23:50 +02:00
ptrace.c
Isolate some explicit usage of task->tgid
2007-10-19 11:53:40 -07:00
rcupdate.c
Clean up duplicate includes in kernel/
2007-10-17 08:42:48 -07:00
rcutorture.c
Make rcutorture RNG use temporal entropy
2007-10-17 08:42:53 -07:00
relay.c
whitespace fixes: relayfs
2007-10-18 14:37:24 -07:00
resource.c
Add IORESOUCE_BUSY flag for System RAM
2007-11-14 18:45:39 -08:00
rtmutex_common.h
FUTEX: Tidy up the code
2007-07-16 09:05:49 -07:00
rtmutex-debug.c
Use helpers to obtain task pid in printks
2007-10-19 11:53:43 -07:00
rtmutex-debug.h
[PATCH] lockdep: better lock debugging
2006-07-03 15:27:01 -07:00
rtmutex-tester.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
rtmutex.c
Use helpers to obtain task pid in printks
2007-10-19 11:53:43 -07:00
rtmutex.h
[PATCH] lockdep: better lock debugging
2006-07-03 15:27:01 -07:00
rwsem.c
lockstat: hook into spinlock_t, rwlock_t, rwsem and mutex
2007-07-19 10:04:49 -07:00
sched_debug.c
sched: clean up overlong line in kernel/sched_debug.c
2007-11-28 15:52:56 +01:00
sched_fair.c
sched: default to more agressive yield for SCHED_BATCH tasks
2007-12-04 17:04:39 +01:00
sched_idletask.c
sched: isolate SMP balancing code a bit more
2007-10-24 18:23:51 +02:00
sched_rt.c
sched: cpu accounting controller (V2)
2007-12-02 20:04:49 +01:00
sched_stats.h
sched: clean up kernel/sched_stat.h
2007-11-28 15:52:56 +01:00
sched.c
sched: enable early use of sched_clock()
2007-12-07 19:02:47 +01:00
seccomp.c
make seccomp zerocost in schedule
2007-07-16 09:05:50 -07:00
signal.c
sigwait eats blocked default-ignore signals
2007-11-12 16:05:23 -08:00
softirq.c
[KERNEL]: Unexport raise_softirq_irqoff
2007-10-10 16:49:18 -07:00
softlockup.c
Use helpers to obtain task pid in printks
2007-10-19 11:53:43 -07:00
spinlock.c
lockstat: hook into spinlock_t, rwlock_t, rwsem and mutex
2007-07-19 10:04:49 -07:00
srcu.c
[PATCH] SRCU: report out-of-memory errors
2006-10-04 07:55:30 -07:00
stacktrace.c
[PATCH] lockdep: stacktrace subsystem, core
2006-07-03 15:27:02 -07:00
stop_machine.c
Fix stop_machine_run problem with naughty real time process
2007-07-16 09:05:41 -07:00
sys_ni.c
[COMPAT]: Fix build on COMPAT platforms when CONFIG_NET is disabled.
2007-10-30 21:29:56 -07:00
sys.c
x86: ignore the sys_getcpu() tcache parameter
2007-11-17 16:27:00 +01:00
sysctl_check.c
sysctl: fix ax25 checks
2007-12-17 19:28:17 -08:00
sysctl.c
Revert "hugetlb: Add hugetlb_dynamic_pool sysctl"
2007-12-17 19:28:17 -08:00
taskstats.c
kernel/taskstats.c: fix bogus nlmsg_free()
2007-11-14 18:45:44 -08:00
time.c
whitespace fixes: time syscalls
2007-10-18 14:37:24 -07:00
timer.c
timer: kernel/timer.c section fixes
2007-12-18 18:05:58 +01:00
tsacct.c
Add scaled time to taskstats based process accounting
2007-10-18 14:37:28 -07:00
uid16.c
header cleaning: don't include smp_lock.h when not used
2007-05-08 11:15:07 -07:00
user_namespace.c
Fix user namespace exiting OOPs
2007-09-19 11:24:18 -07:00
user.c
sched: don't forget to unlock uids_mutex on error paths
2007-11-26 21:21:49 +01:00
utsname_sysctl.c
Isolate the UTS namespace's domainname and hostname back
2007-11-29 09:24:53 -08:00
utsname.c
Fix UTS corruption during clone(CLONE_NEWUTS)
2007-09-19 11:24:17 -07:00
wait.c
Fix occurrences of "the the "
2007-05-09 08:57:56 +02:00
workqueue.c
Use helpers to obtain task pid in printks
2007-10-19 11:53:43 -07:00