Namhyung Kim be0e62666d perf namespace: Protect reading thread's namespace ...

[ Upstream commit 6584140ba9 ]

It seems that the current code lacks holding the namespace lock in
thread__namespaces().  Otherwise it can see inconsistent results.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Hari Bathini <hbathini@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Krister Johansen <kjlx@templeofstupid.com>
Link: http://lkml.kernel.org/r/20190522053250.207156-2-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-06-22 08:15:19 +02:00

..

accounting

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arch

jump_label: move 'asm goto' support test to Kconfig

2019-06-04 08:02:34 +02:00

bpf

bpftool: exclude bash-completion/bpftool from .gitignore pattern

2019-05-31 06:46:08 -07:00

build

perf build: Don't unconditionally link the libbfd feature test to -liberty and -lz

2019-02-12 19:47:16 +01:00

cgroup

tools: fix cross-compile var clobbering

2018-02-21 15:35:42 -08:00

firewire

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gpio

Merge tag 'v4.16-rc5' into devel

2018-03-18 17:48:59 +01:00

hv

Tools: hv: kvp: Fix a warning of buffer overflow with gcc 8.0.1

2019-02-12 19:46:59 +01:00

iio

tools: iio: iio_generic_buffer: make num_loops signed

2019-02-15 08:10:10 +01:00

include

tools include: Adopt linux/bits.h

2019-04-27 09:36:40 +02:00

kvm/kvm_stat

tools/kvm_stat: fix fields filter for child events

2019-06-19 08:18:05 +02:00

laptop

tools: fix cross-compile var clobbering

2018-02-21 15:35:42 -08:00

leds

tools: fix cross-compile var clobbering

2018-02-21 15:35:42 -08:00

lib

libbpf: fix samples/bpf build failure due to undefined UINT32_MAX

2019-05-31 06:46:14 -07:00

memory-model

tools/memory-model: Rename litmus tests to comply to norm7

2018-07-17 09:30:36 +02:00

nfsd

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objtool

objtool: Don't use ignore flag for fake jumps

2019-06-15 11:54:03 +02:00

pci

tools: PCI: Add MSI-X support

2018-07-19 11:47:13 +01:00

pcmcia

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perf

perf namespace: Protect reading thread's namespace

2019-06-22 08:15:19 +02:00

power

x86/msr-index: Cleanup bit defines

2019-05-14 19:17:53 +02:00

scripts

Kbuild: fix # escaping in .cmd files for future Make

2018-04-11 00:03:02 +09:00

spi

tools: fix cross-compile var clobbering

2018-02-21 15:35:42 -08:00

testing

selftests: netfilter: missing error check when setting up veth interface

2019-06-22 08:15:15 +02:00

thermal/tmon

tools/thermal: tmon: fix for segfault

2018-03-27 09:51:23 +02:00

time

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usb

usbip: fix vhci_hcd controller counting

2019-04-20 09:16:01 +02:00

virtio

virtio: fix test build after uio.h change

2019-01-13 09:51:03 +01:00

vm

tools/vm/page-types.c: fix "defined but not used" warning

2018-09-04 16:45:02 -07:00

wmi

tools: fix cross-compile var clobbering

2018-02-21 15:35:42 -08:00

Makefile

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