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(parent: b8c7f1d) | patch
tracing: Fix off-by-one in trace_get_user()
authorLi Zefan <lizf@cn.fujitsu.com>
Tue, 22 Sep 2009 05:51:54 +0000 (13:51 +0800)
committerIngo Molnar <mingo@elte.hu>
Tue, 22 Sep 2009 08:28:53 +0000 (10:28 +0200)
commit3c235a337e205da0f614e456be72881483dcde6e
tree73dee892e0cf269793c2193e235d9701fa9a3115tree
parentb8c7f1dc5ca4e0d10709182233cdab932cef593dcommit | diff
tracing: Fix off-by-one in trace_get_user()

Leave the last slot for the tailing '\0'.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <4AB865FA.5080801@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/trace.c diff | blob | blame | history
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