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authorSteven Rostedt <rostedt@goodmis.org>2008-07-30 14:20:55 -0400
committerIngo Molnar <mingo@elte.hu>2008-08-15 17:54:40 +0200
commit5802294f1b1895ee19a3d0ae72805da453afb9de (patch)
treec6a09592897a8b9e0c6abf3a80070a8abb614744 /fs/qnx4
parentdd0078f4f04d939950a792c493d7d97d7ce663b8 (diff)
rcu: trace fix possible mem-leak
In the initialization of the RCU trace module, if rcupreempt_debugfs_init() fails, we never free the the trace buffer. This patch frees the trace buffer in case the debugfs fails. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Reviewed-by: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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