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 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 
+	[BZ #13328]
+	* malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
+	Proposed by Mariusz_Cukr <marcukr@op.pl>.
+
 	* sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
 	__feraiseexcept_renamed.