Thomas Gleixner 6b800ce9ee perf/x86/intel: Plug memory leak in intel_pmu_init() ...

[ Upstream commit 7ad1437d6a ]

A recent commit introduced an extra merge_attr() call in the skylake
branch, which causes a memory leak.

Store the pointer to the extra allocated memory and free it at the end of
the function.

Fixes: a5df70c354 ("perf/x86: Only show format attributes when supported")
Reported-by: Tommi Rantala <tommi.t.rantala@nokia.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-03-03 10:24:31 +01:00

..

alpha

alpha: fix formating of stack content

2018-02-16 20:23:07 +01:00

arc

.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore

2018-02-13 10:19:46 +01:00

arm

ARM: dts: ls1021a: fix incorrect clock references

2018-03-03 10:24:29 +01:00

arm64

arm64: dts: renesas: ulcb: Remove renesas, no-ether-link property

2018-03-03 10:24:29 +01:00

blackfin

pinctrl: adi2: Fix Kconfig build problem

2017-12-20 10:10:34 +01:00

c6x

License cleanup: add SPDX license identifier to uapi header files with a license

2017-11-02 11:20:11 +01:00

cris

License cleanup: add SPDX license identifier to uapi header files with no license

2017-11-02 11:19:54 +01:00

frv

License cleanup: add SPDX license identifier to uapi header files with a license

2017-11-02 11:20:11 +01:00

h8300

License cleanup: add SPDX license identifier to uapi header files with no license

2017-11-02 11:19:54 +01:00

hexagon

License cleanup: add SPDX license identifier to uapi header files with a license

2017-11-02 11:20:11 +01:00

ia64

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-11-05 12:14:50 -08:00

m32r

m32r: fix endianness constraints

2018-02-28 10:19:44 +01:00

m68k

m68k: add missing SOFTIRQENTRY_TEXT linker section

2018-02-25 11:07:58 +01:00

metag

.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore

2018-02-13 10:19:46 +01:00

microblaze

microblaze: fix endian handling

2018-02-28 10:19:45 +01:00

mips

MIPS: Drop spurious __unused in struct compat_flock

2018-02-28 10:19:38 +01:00

mn10300

mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy

2018-02-16 20:23:11 +01:00

nios2

.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore

2018-02-13 10:19:46 +01:00

openrisc

kmemcheck: remove annotations

2018-02-22 15:42:23 +01:00

parisc

parisc: Reduce thread stack to 16 kb

2018-03-03 10:24:24 +01:00

powerpc

powerpc/perf/imc: Fix nest-imc cpuhotplug callback failure

2018-02-25 11:08:03 +01:00

s390

s390/virtio: add BSD license to virtio-ccw

2018-02-25 11:07:58 +01:00

score

License cleanup: add SPDX license identifier to uapi header files with no license

2017-11-02 11:19:54 +01:00

sh

kmemcheck: stop using GFP_NOTRACK and SLAB_NOTRACK

2018-02-22 15:42:23 +01:00

sparc

kmemcheck: stop using GFP_NOTRACK and SLAB_NOTRACK

2018-02-22 15:42:23 +01:00

tile

fcntl: don't cap l_start and l_end values for F_GETLK64 in compat syscall

2017-12-17 15:07:59 +01:00

um

arch, mm: Allow arch_dup_mmap() to fail

2017-12-29 17:53:43 +01:00

unicore32

kmemcheck: stop using GFP_NOTRACK and SLAB_NOTRACK

2018-02-22 15:42:23 +01:00

x86

perf/x86/intel: Plug memory leak in intel_pmu_init()

2018-03-03 10:24:31 +01:00

xtensa

xtensa: fix high memory/reserved memory collision

2018-02-28 10:19:38 +01:00

.gitignore

…

Kconfig

kprobes: Use synchronize_rcu_tasks() for optprobe with CONFIG_PREEMPT=y

2017-12-10 13:40:40 +01:00