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Mark Rutland 7b9f72c62e ARM: perf: clean up event group validation 
Currently, event group validation compares each event's 'pmu' pointer
against the static 'pmu' pointer. This limits the code to supporting
only 1 PMU.

This patch changes the behaviour to consider an event's group leader's
'pmu' pointer as canonical for validation. This should ease later
generalisation of the code to support multiple PMUs at once.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Reviewed-by: Ashwin Chaugule <ashwinc@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2011-08-31 10:50:01 +01:00
..
.gitignore
…
armksyms.c
arm: remove stale export of 'sha_transform'
2011-08-07 15:49:11 -07:00
arthur.c
…
asm-offsets.c
ARM: vfp: fix a hole in VFP thread migration
2011-07-09 17:22:12 +01:00
atags.c
…
atags.h
…
bios32.c
PCI: Make the struct pci_dev * argument of pci_fixup_irqs const.
2011-07-22 08:26:06 -07:00
calls.S
All Arch: remove linkage for sys_nfsservctl system call
2011-08-26 15:09:58 -07:00
compat.c
ARM: deprecate support for old way to pass kernel parameters
2010-07-07 16:38:36 +02:00
compat.h
ARM: deprecate support for old way to pass kernel parameters
2010-07-07 16:38:36 +02:00
crash_dump.c
crash_dump: export is_kdump_kernel to modules, consolidate elfcorehdr_addr, setup_elfcorehdr and saved_max_pfn
2011-03-23 19:47:19 -07:00
crunch-bits.S
…
crunch.c
ARM: Convert VFP/Crunch/XscaleCP thread_release() to exit_thread()
2009-12-18 14:53:41 +00:00
debug.S
ARM: 6826/1: Merge v6 and v7 DEBUG_LL DCC support
2011-03-28 19:01:43 +01:00
devtree.c
irq: add irq_domain translation infrastructure
2011-07-28 01:32:04 -06:00
dma-isa.c
ARM: dma-isa: request cascade channel after registering it
2009-12-24 18:34:08 +00:00
dma.c
ARM: dma: add /proc/dma support to arch/arm/kernel/dma.c
2010-04-14 13:13:30 +01:00
early_printk.c
ARM: Add an earlyprintk debug console
2009-12-09 10:02:18 +00:00
ecard.c
arm: Fold irq_set_chip/irq_set_handler
2011-03-29 14:47:58 +02:00
ecard.h
…
elf.c
ARM: 6878/1: fix personality flag propagation across an exec
2011-04-14 09:15:24 +01:00
entry-armv.S
Merge branch 'devel-stable' into for-next
2011-07-22 23:09:07 +01:00
entry-common.S
ARM: 6952/1: fix lockdep warning of "unannotated irqs-off"
2011-06-06 10:56:22 +01:00
entry-header.S
Merge branch 'devel-stable' into for-next
2011-07-22 23:09:07 +01:00
etm.c
ARM: 6838/1: etm: fix section mismatch warning
2011-03-28 19:01:17 +01:00
fiq.c
ARM: 6938/1: fiq: Refactor {get,set}_fiq_regs() for Thumb-2
2011-05-26 10:31:06 +01:00
fiqasm.S
ARM: 6938/1: fiq: Refactor {get,set}_fiq_regs() for Thumb-2
2011-05-26 10:31:06 +01:00
ftrace.c
ARM: ftrace: graph tracer + dynamic ftrace
2010-11-19 21:43:27 +05:30
head-common.S
arm/dt: Make __vet_atags also accept a dtb image
2011-05-11 15:12:32 +02:00
head-nommu.S
ARM: 6999/1: head, zImage: Always Enter the kernel in ARM state
2011-07-19 12:00:53 +01:00
head.S
ARM: 6999/1: head, zImage: Always Enter the kernel in ARM state
2011-07-19 12:00:53 +01:00
hw_breakpoint.c
ARM: entry: avoid enabling interrupts in prefetch/data abort handlers
2011-07-02 10:56:00 +01:00
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
…
irq.c
Merge branch 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc
2011-07-26 17:41:04 -07:00
isa.c
sysctl: Drop & in front of every proc_handler.
2009-11-18 08:37:40 -08:00
iwmmxt.S
ARM: pxa: fix logic error in PJ4 iWMMXt handling
2011-08-11 10:10:26 +08:00
kgdb.c
kgdb,arm: fix register dump
2010-10-29 13:14:40 -05:00
kprobes-arm.c
ARM: kprobes: Remove now unused code
2011-07-13 17:32:51 +00:00
kprobes-common.c
ARM: kprobes: Add alu_write_pc()
2011-07-13 17:32:48 +00:00
kprobes-thumb.c
ARM: kprobes: Decode 32-bit Thumb multiply and absolute difference instructions
2011-07-13 17:32:48 +00:00
kprobes.c
ARM: kprobes: Extend arch_specific_insn to add pointer to emulated instruction
2011-07-13 17:32:42 +00:00
kprobes.h
ARM: kprobes: Add alu_write_pc()
2011-07-13 17:32:48 +00:00
leds.c
ARM: Use struct syscore_ops instead of sysdevs for PM in common code
2011-04-24 19:16:08 +02:00
machine_kexec.c
[ARM] add machine-specific hook to machine_kexec
2011-03-03 16:26:55 -05:00
Makefile
ARM: kprobes: Add Thumb instruction decoding stubs
2011-07-13 17:32:41 +00:00
module.c
ARM: Fix build error for SMP=n builds
2011-08-04 08:24:29 +01:00
perf_event_v6.c
ARM: perf: index Xscale and ARMv6 event counters starting from zero
2011-08-31 10:18:00 +01:00
perf_event_v7.c
ARM: perf: add mode exclusion for Cortex-A15 PMU
2011-08-31 10:18:01 +01:00
perf_event_xscale.c
ARM: perf: index Xscale and ARMv6 event counters starting from zero
2011-08-31 10:18:00 +01:00
perf_event.c
ARM: perf: clean up event group validation
2011-08-31 10:50:01 +01:00
pj4-cp0.c
ARM: pxa: add iwmmx support for PJ4
2010-12-20 23:07:36 +08:00
pmu.c
ARM: PMU: move CPU PMU platform device handling and init into perf
2011-08-31 10:17:59 +01:00
process.c
cpuidle: Consistent spelling of cpuidle_idle_call()
2011-08-04 16:35:34 -10:00
ptrace.c
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
2011-07-24 10:20:54 -07:00
relocate_kernel.S
ARM: 7065/1: kexec: ensure new kernel is entered in ARM state
2011-08-28 10:39:41 +01:00
return_address.c
ARM: fix some sparse errors in generic ARM code
2011-02-23 17:24:12 +00:00
sched_clock.c
ARM: sched_clock: make minsec argument to clocks_calc_mult_shift() zero
2011-01-11 16:44:02 +00:00
setup.c
ARM: cache: detect VIPT aliasing I-cache on ARMv6
2011-08-12 15:41:15 +01:00
signal.c
ARM: 6892/1: handle ptrace requests to change PC during interrupted system calls
2011-05-12 10:52:00 +01:00
signal.h
ARM: Fix signal restart issues with NX and OABI compat
2009-10-25 15:39:37 +00:00
sleep.S
ARM: pm: allow suspend finisher to return error codes
2011-07-02 09:54:01 +01:00
smp_scu.c
ARM: 6960/1: allow enabling SCU code on UP
2011-07-06 20:55:15 +01:00
smp_tlb.c
ARM: SMP: split out software TLB maintainence broadcasting
2010-12-20 15:09:17 +00:00
smp_twd.c
ARM: twd: register clockevents device before enabling PPI
2011-08-12 15:41:08 +01:00
smp.c
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
stacktrace.c
ARM: fix /proc/$PID/stack on SMP
2011-01-15 09:27:04 +00:00
swp_emulate.c
perf: Remove the nmi parameter from the swevent and overflow interface
2011-07-01 11:06:35 +02:00
sys_arm.c
Make do_execve() take a const filename pointer
2010-08-17 18:07:43 -07:00
sys_oabi-compat.c
ARM: 6891/1: prevent heap corruption in OABI semtimedop
2011-04-29 15:53:14 +01:00
tcm.c
ARM: 6985/1: export functions to determine the presence of I/DTCM
2011-07-06 20:49:45 +01:00
tcm.h
ARM: 5580/2: ARM TCM (Tightly-Coupled Memory) support v3
2009-09-15 22:11:05 +01:00
thumbee.c
…
time.c
ARM: Use struct syscore_ops instead of sysdevs for PM in common code
2011-04-24 19:16:08 +02:00
traps.c
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
unwind.c
ARM: 6468/1: backtrace: fix calculation of thread stack base
2010-11-07 16:12:37 +00:00
vmlinux.lds.S
ARM: vmlinux.lds: use _text and _stext the same way as x86
2011-07-07 23:36:34 +01:00
xscale-cp0.c
ARM: Convert VFP/Crunch/XscaleCP thread_release() to exit_thread()
2009-12-18 14:53:41 +00:00