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do not touch sav->xx after key_freesav(). from hajimu umemoto

This commit is contained in:
itojun 2003-12-10 23:46:42 +00:00
parent cd3cb31917
commit b37e7ce6ef
1 changed files with 5 additions and 4 deletions
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9
sys/netkey/key.c
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@ -1,4 +1,4 @@
/* $NetBSD: key.c,v 1.108 2003/12/04 19:38:25 atatat Exp $ */
/* $NetBSD: key.c,v 1.109 2003/12/10 23:46:42 itojun Exp $ */
/* $KAME: key.c,v 1.310 2003/09/08 02:23:44 itojun Exp $ */
/*
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.108 2003/12/04 19:38:25 atatat Exp $");
__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.109 2003/12/10 23:46:42 itojun Exp $");
#include "opt_inet.h"
#include "opt_ipsec.h"
@ -2697,10 +2697,11 @@ key_delsah(sah)
/* sanity check */
KEY_CHKSASTATE(state, sav->state, "key_delsah");
key_freesav(sav);
/* remove back pointer */
sav->sah = NULL;
key_freesav(sav);
sav = NULL;
}
}