Jiri Olsa f957a5308d perf header: Set nr_numa_nodes only when we parsed all the data ...

Sukadev reported segfault on releasing perf env's numa data.  It's due
to nr_numa_nodes being set no matter if the numa data gets parsed
properly. The perf_env__exit crash the on releasing non existed data.

Setting nr_numa_nodes only when data are parsed out properly.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Reported-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-dt9c0zgkt4hybn2cr4xiawta@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2016-10-13 11:12:29 -03:00

..

arch

tools: Synchronize tools/arch/x86/include/asm/cpufeatures.h

2016-10-05 19:18:34 -03:00

build

tools build: Add feature detection for g++

2016-10-05 19:59:35 -03:00

cgroup

…

firewire

…

gpio

tools/gpio: fix gpio-event-mon header comment

2016-08-08 09:50:22 +02:00

hv

tools: hv: Add a script to help bonding synthetic and VF NICs

2016-07-12 10:41:53 -07:00

iio

tools:iio:iio_generic_buffer: fix trigger-less mode

2016-08-29 18:06:21 +01:00

include

tools: Synchronize tools/include/uapi/linux/bpf.h

2016-10-05 19:31:48 -03:00

kvm/kvm_stat

tools: kvm_stat: Add comments

2016-05-25 16:12:06 +02:00

laptop/freefall

…

lguest

tools/lguest: Don't bork the terminal in case of wrong args

2016-09-08 08:05:24 +02:00

lib

tools lib traceevent: Fix kbuffer_read_at_offset()

2016-10-05 11:36:22 -03:00

net

tools: bpf_jit_disasm: check for klogctl failure

2016-05-08 23:32:59 -04:00

nfsd

…

objtool

objtool: Add do_task_dead() to global noreturn list

2016-09-23 07:28:05 +02:00

perf

perf header: Set nr_numa_nodes only when we parsed all the data

2016-10-13 11:12:29 -03:00

power

ACPICA: Cleanup for all string-to-integer conversions

2016-09-10 02:37:59 +02:00

scripts

tools build: Fix objtool build with ARCH=x86_64

2016-07-22 16:37:44 -03:00

spi

spi: spidev_test: Fix typo in error message

2015-12-08 17:58:56 +00:00

testing

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

2016-10-03 19:43:08 -07:00

thermal/tmon

…

time

…

usb

usbip: adding names db to port operation

2016-05-03 14:32:07 -07:00

virtio

tools/virtio: add dma stubs

2016-08-15 05:05:51 +03:00

vm

tools/vm/page_owner: increase temporary buffer size

2016-07-26 16:19:19 -07:00

Makefile

tools/gpio: add install section

2016-06-23 11:07:13 +02:00