Oleg Nesterov 86174cdcb4 [PATCH] remove unneeded sig->curr_target recalculation ...

This patch removes unneeded sig->curr_target recalculation under 'if
(atomic_dec_and_test(&sig->count))' in __exit_signal().

When sig->count == 0 the signal can't be sent to this task and
next_thread(tsk) == tsk anyway.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-01-08 20:13:57 -08:00

..

irq

[PATCH] kernel/: small cleanups

2006-01-08 20:13:48 -08:00

power

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.gitignore

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acct.c

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audit.c

[PATCH] kernel/: small cleanups

2006-01-08 20:13:48 -08:00

auditsc.c

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capability.c

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compat.c

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configs.c

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cpu.c

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cpuset.c

[PATCH] cpuset: skip rcu check if task is in root cpuset

2006-01-08 20:13:45 -08:00

crash_dump.c

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dma.c

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exec_domain.c

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exit.c

[PATCH] little do_group_exit() cleanup

2006-01-08 20:13:55 -08:00

extable.c

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fork.c

[PATCH] cpuset: fork hook fix

2006-01-08 20:13:43 -08:00

futex.c

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intermodule.c

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itimer.c

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kallsyms.c

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Kconfig.hz

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Kconfig.preempt

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kexec.c

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kfifo.c

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kmod.c

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kprobes.c

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ksysfs.c

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kthread.c

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Makefile

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module.c

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panic.c

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params.c

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pid.c

[PATCH] RCU signal handling

2006-01-08 20:13:40 -08:00

posix-cpu-timers.c

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posix-timers.c

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printk.c

[PATCH] printk return value: fix it

2006-01-08 20:13:52 -08:00

profile.c

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ptrace.c

[PATCH] use ptrace_get_task_struct in various places

2006-01-08 20:13:51 -08:00

rcupdate.c

[PATCH] rcu file: use atomic primitives

2006-01-08 20:13:48 -08:00

rcutorture.c

[PATCH] rcu file: use atomic primitives

2006-01-08 20:13:48 -08:00

resource.c

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sched.c

[PATCH] RCU signal handling

2006-01-08 20:13:40 -08:00

seccomp.c

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signal.c

[PATCH] remove unneeded sig->curr_target recalculation

2006-01-08 20:13:57 -08:00

softirq.c

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softlockup.c

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spinlock.c

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stop_machine.c

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sys_ni.c

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sys.c

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sysctl.c

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time.c

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timer.c

[PATCH] kernel/: small cleanups

2006-01-08 20:13:48 -08:00

uid16.c

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user.c

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wait.c

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workqueue.c

[PATCH] Unchecked alloc_percpu() return in __create_workqueue()

2006-01-08 20:13:54 -08:00