diff options
| author | Stephane Eranian <[email protected]> | 2015-01-22 21:38:34 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-01-28 13:04:35 +0100 |
| commit | 98b008dff8452653909d9263efda925873e8d8bb (patch) | |
| tree | 362a1c9e4f888654d04b6b6ea8b5f0efa0492d22 /scripts/gdb/linux/utils.py | |
| parent | c05199e5a57a579fea1e8fa65e2b511ceb524ffc (diff) | |
perf/rapl: Fix crash in rapl_scale()
This patch fixes a systematic crash in rapl_scale()
due to an invalid pointer.
The bug was introduced by commit:
89cbc76768c2 ("x86: Replace __get_cpu_var uses")
The fix is simple. Just put the parenthesis where it needs
to be, i.e., around rapl_pmu. To my surprise, the compiler
was not complaining about passing an integer instead of a
pointer.
Reported-by: Vince Weaver <[email protected]>
Tested-by: Vince Weaver <[email protected]>
Fixes: 89cbc76768c2 ("x86: Replace __get_cpu_var uses")
Signed-off-by: Stephane Eranian <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: [email protected]
Cc: Linus Torvalds <[email protected]>
Link: http://lkml.kernel.org/r/20150122203834.GA10228@thinkpad
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions