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From: Alexander Leidinger <netchild@FreeBSD.org>
Date: Wed, 6 Oct 2010 07:34:41 +0000 (UTC)
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Subject: svn commit: r213471 - head/sys/compat/linux
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Author: netchild
Date: Wed Oct  6 07:34:41 2010
New Revision: 213471
URL: http://svn.freebsd.org/changeset/base/213471

Log:
  Fix a comparision of an uninitialised pointer.
  
  Submitted by:	arundel
  Found by:	clang analysis (automatic service by uqs@)
  Reviewed by:	rdivacky

Modified:
  head/sys/compat/linux/linux_futex.c

Modified: head/sys/compat/linux/linux_futex.c
==============================================================================
--- head/sys/compat/linux/linux_futex.c	Wed Oct  6 07:22:56 2010	(r213470)
+++ head/sys/compat/linux/linux_futex.c	Wed Oct  6 07:34:41 2010	(r213471)
@@ -431,7 +431,7 @@ linux_sys_futex(struct thread *td, struc
 	int op_ret, val, ret, nrwake;
 	struct linux_emuldata *em;
 	struct waiting_proc *wp;
-	struct futex *f, *f2;
+	struct futex *f, *f2 = NULL;
 	int error = 0;
 
 	/*