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splsoftnet() on spd/sad-dump-via-sysctl to ensure no 2 threads to go into 

the function, or entries being removed during the dump operation.
suenaga@iij
This commit is contained in:
itojun 2003-11-10 10:52:13 +00:00
parent c948aa4152
commit f5c2aa04b0
1 changed files with 8 additions and 2 deletions
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10
sys/netkey/key.c
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@ -1,4 +1,4 @@
/* $NetBSD: key.c,v 1.104 2003/11/04 05:50:54 itojun Exp $ */
/* $NetBSD: key.c,v 1.105 2003/11/10 10:52:13 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 1.104 2003/11/04 05:50:54 itojun Exp $");
__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.105 2003/11/10 10:52:13 itojun Exp $");
#include "opt_inet.h"
#include "opt_ipsec.h"
@ -7827,8 +7827,11 @@ key_sysctl(name, namelen, oldp, oldlenp, newp, newlen)
int err2 = 0;
char *p, *ep;
size_t l;
int s;
s = splsoftnet();
m = key_setdump(name[1], &error);
splx(s);
if (!m)
return (error);
if (!oldp)
@ -7865,8 +7868,11 @@ key_sysctl(name, namelen, oldp, oldlenp, newp, newlen)
int err2 = 0;
char *p, *ep;
size_t l;
int s;
s = splsoftnet();
m = key_setspddump(&error);
splx(s);
if (!m)
return (error);
if (!oldp)