From: Oleg Nesterov <oleg@redhat.com>
Date: Fri, 11 Jul 2014 19:06:38 +0000 (+0200)
Subject: tracing: instance_rmdir() leaks ftrace_event_file->filter
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~281^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2448e3493cb3874baa90725c87869455ebf11cd2;p=pandora-kernel.git

tracing: instance_rmdir() leaks ftrace_event_file->filter

instance_rmdir() path destroys the event files but forgets to free
file->filter. Change remove_event_file_dir() to free_event_filter().

Link: http://lkml.kernel.org/p/20140711190638.GA19517@redhat.com

Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Tom Zanussi <tom.zanussi@linux.intel.com>
Cc: "zhangwei(Jovi)" <jovi.zhangwei@huawei.com>
Cc: stable@vger.kernel.org # 3.11+
Fixes: f6a84bdc75b5 "tracing: Introduce remove_event_file_dir()"
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---

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