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Commit e80e28b6 authored by Al Viro's avatar Al Viro
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[PATCH] net/ipv6/mcast.c NULL noise removal 

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent bee14e1f
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net/ipv6/mcast.c
View file @ e80e28b6
......@@ -1978,7 +1978,7 @@ static int sf_setstate(struct ifmcaddr6 *pmc)
new_in = psf->sf_count[MCAST_INCLUDE] != 0;
if (new_in) {
if (!psf->sf_oldin) {
struct ip6_sf_list *prev = 0;
struct ip6_sf_list *prev = NULL;
for (dpsf=pmc->mca_tomb; dpsf;
dpsf=dpsf->sf_next) {
......
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