linux/arch/avr32/kernel
Frederic Weisbecker 1268fbc746 nohz: Remove tick_nohz_idle_enter_norcu() / tick_nohz_idle_exit_norcu()
Those two APIs were provided to optimize the calls of
tick_nohz_idle_enter() and rcu_idle_enter() into a single
irq disabled section. This way no interrupt happening in-between would
needlessly process any RCU job.

Now we are talking about an optimization for which benefits
have yet to be measured. Let's start simple and completely decouple
idle rcu and dyntick idle logics to simplify.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2011-12-11 10:31:57 -08:00
..
.gitignore avr32: add .gitignore files 2008-09-19 18:21:29 +02:00
asm-offsets.c avr32: Fix lockup after Java stack underflow in user mode 2008-09-01 13:04:04 +02:00
avr32_ksyms.c asm-generic: rename generic little-endian bitops functions 2011-03-23 19:46:11 -07:00
cpu.c sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
entry-avr32b.S KEYS: Extend TIF_NOTIFY_RESUME to (almost) all architectures [try #6] 2009-09-02 21:29:19 +10:00
head.S
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
irq.c avr32: Use generic show_interrupts() 2011-03-24 20:35:56 +01:00
kprobes.c
Makefile
module.c modules: make arch's use default loader hooks 2011-07-24 22:06:04 +09:30
nmi_debug.c
ocd.c
process.c nohz: Remove tick_nohz_idle_enter_norcu() / tick_nohz_idle_exit_norcu() 2011-12-11 10:31:57 -08:00
ptrace.c ptrace: cleanup arch_ptrace() on avr32 2010-10-27 18:03:10 -07:00
setup.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
signal.c KEYS: Add missing linux/tracehook.h #inclusions 2009-09-09 18:30:02 +10:00
stacktrace.c fix core/stacktrace changes on avr32, mips, sh 2008-07-18 14:42:35 +02:00
switch_to.S
sys_avr32.c Make do_execve() take a const filename pointer 2010-08-17 18:07:43 -07:00
syscall_table.S All Arch: remove linkage for sys_nfsservctl system call 2011-08-26 15:09:58 -07:00
syscall-stubs.S Unify sys_mmap* 2009-12-11 06:44:29 -05:00
time.c avr32: Convert to clocksource_register_hz 2011-01-13 20:41:11 +01:00
traps.c avr32: init cannot ignore signals sent by force_sig_info() 2011-04-13 15:46:55 +02:00
vmlinux.lds.S avr32: clean up linker script using standard macros. 2009-10-06 17:39:22 +02:00