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Will Deacon 8d2812849a ARM: 8357/1: perf: fix memory leak when probing PMU PPIs 
Commit 338d9dd3e2ae ("ARM: 8351/1: perf: don't warn about missing
interrupt-affinity property for PPIs") added a check for PPIs so that
we avoid parsing the interrupt-affinity property for these naturally
affine interrupts.

Unfortunately, this check can trigger an early (successful) return and
we will leak the irqs array. This patch fixes the issue by reordering
the code so that the check is performed before any independent
allocation.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-05-18 21:51:28 +01:00
..
.gitignore
…
arch_timer.c
arch_timer: Move to generic sched_clock framework
2013-10-09 16:54:10 -07:00
armksyms.c
ARM: 8151/1: add missing exports for asm functions required by get_user macro
2014-09-16 16:09:30 +01:00
asm-offsets.c
Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc
2015-04-15 13:53:55 -07:00
atags_compat.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
atags_parse.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
atags_proc.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
atags.h
ARM: constify machine_desc structure uses
2013-07-26 14:55:59 +01:00
bios32.c
ARM: 8293/1: kernel: fix pci_mmap_page_range() offset calculation
2015-02-23 14:43:58 +00:00
calls.S
ARM: wire up execveat syscall
2015-01-07 20:31:54 +00:00
cpuidle.c
ARM: cpuidle: Document the code
2015-03-25 09:53:43 +01:00
crash_dump.c
ARM: 8012/1: kdump: Avoid overflow when converting pfn to physaddr
2014-04-07 12:10:00 +01:00
debug.S
ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+
2014-07-18 12:29:04 +01:00
devtree.c
arm: Add devicetree fixup machine function
2014-07-29 21:26:49 -06:00
dma-isa.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
dma.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
early_printk.c
early_printk: consolidate random copies of identical code
2013-04-29 18:28:13 -07:00
elf.c
Disintegrate asm/system.h for ARM
2012-03-28 18:30:01 +01:00
entry-armv.S
ARM: 8322/1: keep .text and .fixup regions closer together
2015-03-29 23:11:56 +01:00
entry-common.S
ARM: fix missing syscall trace exit
2015-05-15 11:06:35 +01:00
entry-ftrace.S
ARM: move ftrace assembly code to separate file
2014-11-21 15:25:01 +00:00
entry-header.S
ARM: 8266/1: Remove early stack deallocation from restore_user_regs
2015-01-12 19:26:57 +00:00
entry-v7m.S
ARM: 8295/1: fix v7M build for !CONFIG_PRINTK
2015-01-29 15:23:12 +00:00
fiq.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
fiqasm.S
ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+
2014-07-18 12:29:04 +01:00
ftrace.c
ARM: kprobes: enable OPTPROBES for ARM 32
2015-01-13 16:10:17 +00:00
head-common.S
ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+
2014-07-18 12:29:04 +01:00
head-nommu.S
ARM: Fix nommu booting
2015-04-21 15:26:16 +01:00
head.S
ARM: 8314/1: replace PROCINFO embedded branch with relative offset
2015-03-28 15:46:14 +00:00
hibernate.c
ARM: move reboot code to arch/arm/kernel/reboot.c
2015-04-02 09:50:45 +01:00
hw_breakpoint.c
perf: Remove type specific target pointers
2015-03-23 10:58:04 +01:00
hyp-stub.S
Here are the PPC and ARM changes for KVM, which I separated because
2014-08-07 11:35:30 -07:00
insn.c
ARM: fix missing bug.h include in arch/arm/kernel/insn.c
2012-03-30 11:51:46 +01:00
io.c
ARM: io.c: clean up EXPORT_SYMBOL()s
2014-11-21 15:25:02 +00:00
irq.c
ARM: 8261/1: l2c: Get outer cache .write_sec callback from mach_desc only if not NULL
2015-01-16 14:35:33 +00:00
isa.c
arm: convert use of typedef ctl_table to struct ctl_table
2014-06-06 16:08:15 -07:00
iwmmxt.S
ARM: 8221/1: PJ4: allow building in Thumb-2 mode
2014-12-03 16:08:00 +00:00
jump_label.c
ARM: kprobes: enable OPTPROBES for ARM 32
2015-01-13 16:10:17 +00:00
kgdb.c
ARM: probes: move all probe code to dedicate directory
2015-01-09 09:36:50 +00:00
machine_kexec.c
ARM: 8338/1: kexec: Relax SMP validation to improve DT compatibility
2015-04-02 09:59:43 +01:00
Makefile
Merge branch 'exec_domain_rip_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc
2015-04-15 13:53:55 -07:00
module.c
ARM: 8219/1: handle interworking and out-of-range relocations separately
2015-02-23 14:43:58 +00:00
opcodes.c
ARM: 7206/1: Add generic ARM instruction set condition code checks.
2011-12-13 08:52:02 +00:00
patch.c
ARM: probes: move all probe code to dedicate directory
2015-01-09 09:36:50 +00:00
perf_callchain.c
arm: perf: factor out callchain code
2014-10-30 12:16:58 +00:00
perf_event_cpu.c
ARM: 8357/1: perf: fix memory leak when probing PMU PPIs
2015-05-18 21:51:28 +01:00
perf_event_v6.c
arm: perf: kill get_hw_events()
2014-10-30 12:17:00 +00:00
perf_event_v7.c
ARM: perf: Add support for Scorpion PMUs
2015-03-17 18:34:01 +00:00
perf_event_xscale.c
arm: perf: kill get_hw_events()
2014-10-30 12:17:00 +00:00
perf_event.c
ARM: perf: reject groups spanning multiple hardware PMUs
2015-03-19 19:45:22 +00:00
perf_regs.c
perf: Move task_pt_regs sampling into arch code
2015-01-09 11:12:28 +01:00
pj4-cp0.c
ARM: 8040/1: pj4: properly detect existence of iWMMXt coprocessor
2014-04-25 12:07:34 +01:00
process.c
Merge branches 'misc', 'vdso' and 'fixes' into for-next
2015-04-14 22:28:25 +01:00
psci_smp.c
ARM: Check if a CPU has gone offline
2014-05-15 10:16:30 -04:00
psci-call.S
ARM: 8307/1: psci: move psci firmware calls out of line
2015-03-29 23:11:17 +01:00
psci.c
ARM: 8307/1: psci: move psci firmware calls out of line
2015-03-29 23:11:17 +01:00
ptrace.c
Merge git://git.infradead.org/users/eparis/audit
2014-10-19 16:25:56 -07:00
reboot.c
ARM: move reboot code to arch/arm/kernel/reboot.c
2015-04-02 09:50:45 +01:00
reboot.h
ARM: move reboot code to arch/arm/kernel/reboot.c
2015-04-02 09:50:45 +01:00
relocate_kernel.S
ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+
2014-07-18 12:29:04 +01:00
return_address.c
ARM: 8328/1: remove empty preprocessor #else branch
2015-03-28 16:54:53 +00:00
setup.c
Merge branches 'misc', 'vdso' and 'fixes' into for-next
2015-04-14 22:28:25 +01:00
signal.c
arm: Remove signal translation and exec_domain
2015-04-12 20:58:24 +02:00
sigreturn_codes.S
ARM: 7895/1: signal: fix armv7-m build issue in sigreturn_codes.S
2013-11-30 22:21:00 +00:00
sleep.S
ARM: 8324/1: move cpu_resume() to .text section
2015-03-29 23:11:57 +01:00
smp_scu.c
ARM: 8122/1: smp_scu: enable SCU standby support
2014-08-02 08:51:53 +01:00
smp_tlb.c
ARM: 8111/1: Enable erratum 798181 for Broadcom Brahma-B15
2014-07-24 14:40:26 +01:00
smp_twd.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
smp.c
ARM: 8338/1: kexec: Relax SMP validation to improve DT compatibility
2015-04-02 09:59:43 +01:00
stacktrace.c
ARM: 8172/1: Use current_stack_pointer in save_stack_trace_tsk
2014-11-13 23:58:03 +00:00
suspend.c
ARM: 8248/1: pm: remove outdated comment
2015-01-21 15:58:57 +00:00
swp_emulate.c
ARM: 8322/1: keep .text and .fixup regions closer together
2015-03-29 23:11:56 +01:00
sys_arm.c
arm: switch to generic fork/vfork/clone
2012-11-28 22:13:54 -05:00
sys_oabi-compat.c
separate kernel- and userland-side msghdr
2014-11-19 16:22:59 -05:00
tcm.c
ARM: add permission annotations to MT_MEMORY* mapping types
2013-12-11 09:53:14 +00:00
thumbee.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
time.c
ARM, clocksource/drivers: Provide read_boot_clock64() and read_persistent_clock64() and use them
2015-04-03 08:18:23 +02:00
topology.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00
traps.c
arm: Remove signal translation and exec_domain
2015-04-12 20:58:24 +02:00
unwind.c
ARM: 8176/1: Use current_stack_pointer in unwind_backtrace
2014-11-13 23:58:09 +00:00
v7m.c
ARM: 7828/1: ARMv7-M: implement restart routine common to all v7-M machines
2013-09-02 13:49:29 +01:00
vdso.c
Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
2015-04-14 21:03:26 -07:00
vmlinux.lds.S
arm64 updates for 4.1:
2015-04-16 13:58:29 -05:00
xscale-cp0.c
ARM: convert printk(KERN_* to pr_*
2014-11-21 15:24:50 +00:00