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authorJulia Lawall <julia@diku.dk>2011-07-28 02:46:01 +0000
committerDavid S. Miller <davem@davemloft.net>2011-08-01 02:27:21 -0700
commita1889c0d2039a53ae04abb9f20c62500bd312bf3 (patch)
tree30e92c46b05c0b6e340f5c1f46ba84f9d03f576e /net
parentMAINTAINERS: Remove Pekka Savola from ipv6. (diff)
downloadlinux-dev-a1889c0d2039a53ae04abb9f20c62500bd312bf3.tar.xz
linux-dev-a1889c0d2039a53ae04abb9f20c62500bd312bf3.zip
net: adjust array index
Convert array index from the loop bound to the loop index. A simplified version of the semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e1,e2,ar; @@ for(e1 = 0; e1 < e2; e1++) { <... ar[ - e2 + e1 ] ...> } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--net/ipv4/igmp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index f1d27f6c9351..283c0a26e03f 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -1718,7 +1718,7 @@ static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode,
pmc->sfcount[sfmode]--;
for (j=0; j<i; j++)
- (void) ip_mc_del1_src(pmc, sfmode, &psfsrc[i]);
+ (void) ip_mc_del1_src(pmc, sfmode, &psfsrc[j]);
} else if (isexclude != (pmc->sfcount[MCAST_EXCLUDE] != 0)) {
#ifdef CONFIG_IP_MULTICAST
struct ip_sf_list *psf;