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| author | Tom Zanussi <tom.zanussi@linux.intel.com> | 2016-06-30 00:56:00 (GMT) |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2016-08-02 19:16:30 (GMT) |
| commit | 7522c03ae307e657114ff909aec650304371a134 (patch) | |
| tree | 9c37bee66e0044d8a2c3b0dfc68810bb7942b9b7 /kernel/ksysfs.c | |
| parent | 47c1856971dd05cac730f70d073518da021b2e5c (diff) | |
| download | linux-7522c03ae307e657114ff909aec650304371a134.tar.xz | |
tracing: Fix use-after-free in hist_register_trigger()
This fixes a use-after-free case flagged by KASAN; make sure the test
happens before the potential free in this case.
Link: http://lkml.kernel.org/r/48fd74ab61bebd7dca9714386bb47d7c5ccd6a7b.1467247517.git.tom.zanussi@linux.intel.com
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/ksysfs.c')
0 files changed, 0 insertions, 0 deletions