Stephane Eranian 8a398897ff perf stat: fix NULL pointer reference bug with event unit ...

This patch fixes a problem with the handling of the newly introduced
optional event unit. The following cmdline caused a segfault:

 $ perf stat -e cpu/event-0x3c/ ls

This patch fixes the problem with the default setting for alias->unit
which was eventually causing the segfault.

Signed-off-by: Stephane Eranian <eranian@google.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1389972846-6566-2-git-send-email-eranian@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2014-01-20 16:19:08 -03:00

..

cgroup

cgroups: fix cgroup_event_listener error handling

2013-01-08 10:00:44 -08:00

firewire

tools/firewire: nosy-dump: check for allocation failure

2012-12-02 20:10:18 +01:00

hv

Tools: hv: use single send+recv buffer

2013-09-26 12:03:31 -07:00

include

tools include: Include <linux/compiler.h> from asm/bug.h

2014-01-13 10:14:13 -03:00

lguest

tools/lguest: offer VIRTIO_F_ANY_LAYOUT for net device.

2013-07-15 11:18:32 +09:30

lib

tools lib traceevent: Unregister handler when xen plugin is unloaded

2014-01-16 16:26:25 -03:00

net

filter: add minimal BPF JIT image disassembler

2013-03-21 11:35:41 -04:00

nfsd

NFSD: Added fault injection script

2011-11-07 21:10:47 -05:00

perf

perf stat: fix NULL pointer reference bug with event unit

2014-01-20 16:19:08 -03:00

power

cpupower: Fix segfault due to incorrect getopt_long arugments

2013-12-17 11:29:30 -08:00

scripts

tools lib traceevent: Add global QUIET_CC_FPIC build output

2013-12-19 16:18:10 -03:00

testing

Merge tag 'h8300-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

2013-11-12 14:13:14 +09:00

thermal/tmon

tools/thermal: Introduce tmon, a tool for thermal subsystem

2013-11-07 08:45:34 +08:00

usb

usb: tools: fix a regression issue that gcc can't link to pthread

2013-12-04 15:10:54 -08:00

virtio

virtio_test: verify if virtqueue_kick() succeeded

2013-10-29 11:28:16 +10:30

vm

tools/: Convert to new topic libraries

2013-12-16 16:03:27 -03:00

Makefile

tools/: Convert to new topic libraries

2013-12-16 16:03:27 -03:00