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linux/arch/sh/kernel
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Peter Zijlstra 3f6da39053 perf: Rework and fix the arch CPU-hotplug hooks 
Remove the hw_perf_event_*() hotplug hooks in favour of per PMU hotplug
notifiers. This has the advantage of reducing the static weak interface
as well as exposing all hotplug actions to the PMU.

Use this to fix x86 hotplug usage where we did things in ONLINE which
should have been done in UP_PREPARE or STARTING.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: paulus@samba.org
Cc: eranian@google.com
Cc: robert.richter@amd.com
Cc: fweisbec@gmail.com
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
LKML-Reference: <20100305154128.736225361@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-03-10 13:22:24 +01:00
..
cpu Driver core: Constify struct sysfs_ops in struct kobj_type 2010-03-07 17:04:49 -08:00
vsyscall kbuild: rename ld-option to cc-ldoption 2009-09-20 12:27:42 +02:00
.gitignore sh: Add an arch/sh/kernel/.gitignore 2008-07-29 08:29:32 +09:00
asm-offsets.c sh: Add R-standby sleep mode support 2009-10-30 14:38:45 +09:00
cpufreq.c sh: cpufreq: Include CPU id in info messages. 2009-09-15 09:26:04 +09:00
crash_dump.c kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE 2008-10-20 08:52:39 -07:00
debugtraps.S sh: kgdb: Rework breakpoint handling on top of notifier chain. 2009-12-22 12:44:14 +09:00
disassemble.c sh: Add a simple code dumper for SUPERH32 show_regs(). 2008-12-22 18:43:49 +09:00
dma-nommu.c sh: Revamp PCI DMA coherence Kconfig bits. 2009-10-27 10:35:02 +09:00
dumpstack.c sh: flag the default unwinder as reliable. 2009-08-15 01:09:03 +09:00
dwarf.c sh: Optimise FDE/CIE lookup by using red-black trees 2010-02-08 11:29:15 +09:00
entry-common.S sh: Correct the offset of the return address in ret_from_exception 2010-02-08 10:46:46 +09:00
ftrace.c tracing: Unify arch_syscall_addr() implementations 2010-02-17 13:07:21 +01:00
head_32.S sh: Merge legacy and dynamic PMB modes. 2010-02-18 18:13:51 +09:00
head_64.S sh64: Fix up early serial fixmap. 2010-01-12 15:22:26 +09:00
hw_breakpoint.c sh: hw-breakpoints: Accept breakpoints on NULL addresses. 2010-03-01 11:52:03 +09:00
idle.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
io.c sh: Optimise memcpy_to/fromio for SH4 2009-08-24 17:35:07 +09:00
io_generic.c sh: Use the generic I/O port base for slowdown. 2009-11-12 16:36:26 +09:00
io_trapped.c sh: Optimize runtime disabling of trapped I/O. 2010-01-27 21:56:57 +09:00
irq.c genirq: Convert irq_desc.lock to raw_spinlock 2009-12-14 23:55:33 +01:00
irq_32.c sh: Annotate irq functions with "notrace" 2009-10-27 07:37:10 +09:00
irq_64.c sh: Annotate irq functions with "notrace" 2009-10-27 07:37:10 +09:00
kgdb.c sh: kgdb: Rework breakpoint handling on top of notifier chain. 2009-12-22 12:44:14 +09:00
kprobes.c sh: kprobes: kretprobe_trampoline needs to be global. 2008-09-09 08:13:28 +09:00
localtimer.c sh: Fix up clockevents broadcasting. 2009-08-19 18:00:03 +09:00
machine_kexec.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
machvec.c sh: Use the generic I/O port base for slowdown. 2009-11-12 16:36:26 +09:00
Makefile sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
module.c sh: Tidy up the dwarf module helpers. 2009-10-13 13:32:19 +09:00
nmi_debug.c sh: nmi_debug support. 2009-09-01 17:38:32 +09:00
perf_callchain.c perf: Fix inconsistency between IP and callchain sampling 2010-01-28 14:31:20 +01:00
perf_event.c perf: Rework and fix the arch CPU-hotplug hooks 2010-03-10 13:22:24 +01:00
process.c sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00
process_32.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
process_64.c Merge branch 'sh/stable-updates' 2010-02-02 11:33:45 +09:00
ptrace_32.c Merge branches 'sh/xstate', 'sh/hw-breakpoints' and 'sh/stable-updates' 2010-01-13 13:02:55 +09:00
ptrace_64.c Merge branch 'sh/stable-updates' 2010-02-15 14:49:37 +09:00
reboot.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
relocate_kernel.S sh: add kexec jump support 2009-03-18 18:57:43 +09:00
return_address.c sh: Generalize CALLER_ADDRx support. 2009-10-13 13:10:14 +09:00
setup.c sh: establish PMB mappings for NUMA nodes. 2010-03-03 13:16:31 +09:00
sh_bios.c sh: sh_bios detection. 2010-01-12 18:42:52 +09:00
sh_ksyms_32.c sh: Clean up more superfluous symbol exports. 2009-10-27 11:51:19 +09:00
sh_ksyms_64.c sh: Clean up more superfluous symbol exports. 2009-10-27 11:51:19 +09:00
signal_32.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
signal_64.c Merge branch 'sh/stable-updates' 2010-02-15 14:49:37 +09:00
smp.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
stacktrace.c sh: stacktrace: Properly terminate the trace entry buffer. 2009-08-15 01:11:37 +09:00
swsusp.c sh: hibernation support 2009-03-10 12:55:40 +09:00
sys_sh.c Unify sys_mmap* 2009-12-11 06:44:29 -05:00
sys_sh32.c headers: utsname.h redux 2009-09-23 18:13:10 -07:00
sys_sh64.c headers: utsname.h redux 2009-09-23 18:13:10 -07:00
syscalls_32.S sh: unwire sys_recvmmsg. 2010-01-19 17:00:06 +09:00
syscalls_64.S sh64: wire up sys_accept4. 2010-01-19 17:00:31 +09:00
time.c sh: Convert sh to use read/update_persistent_clock 2010-03-05 02:04:38 +09:00
topology.c sh: Support SCHED_MC for SH-X3 multi-cores. 2009-10-16 18:00:02 +09:00
traps.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
traps_32.c sh: Setup boot CPU VBR early to enable early page faults. 2010-02-17 12:33:22 +09:00
traps_64.c sh64: Fix up the build for the thread_xstate changes. 2010-01-19 15:40:03 +09:00
unwinder.c sh: unwinder: Use a special bug flag for unwinder traps. 2009-08-22 05:28:25 +09:00
vmlinux.lds.S sh: Kill off some superfluous legacy PMB special casing. 2010-02-16 21:43:38 +09:00