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This should be splimp() rather than splnet() since ifaddrs might go away

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as a result of link-layer processing.
This commit is contained in:
Garrett Wollman 1995-03-20 18:31:51 +00:00
parent 9b626c29f7
commit 20e8807c09
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=7191
1 changed files with 4 additions and 4 deletions
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8
sys/netinet/ip_output.c
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ip_output.c 8.3 (Berkeley) 1/21/94
* $Id: ip_output.c,v 1.13 1995/03/16 18:14:59 bde Exp $
* $Id: ip_output.c,v 1.14 1995/03/20 18:11:31 wollman Exp $
*/
#include <sys/param.h>
@ -852,7 +852,7 @@ ip_setmoptions(optname, imop, m)
* IP address. Find the interface and confirm that
* it supports multicasting.
*/
s = splnet();
s = splimp();
INADDR_TO_IFP(addr, ifp);
if (ifp == NULL || (ifp->if_flags & IFF_MULTICAST) == 0) {
error = EADDRNOTAVAIL;
@ -900,7 +900,7 @@ ip_setmoptions(optname, imop, m)
error = EINVAL;
break;
}
s = splnet();
s = splimp();
/*
* If no interface address was provided, use the interface of
* the route to the given multicast address.
@ -982,7 +982,7 @@ ip_setmoptions(optname, imop, m)
break;
}
s = splnet();
s = splimp();
/*
* If an interface address was specified, get a pointer
* to its ifnet structure.