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inet6: functions shadow global variable

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This renames away a variable clash:
 * ipv6_table[] is declared as a static global table;
 * ipv6_sysctl_net_init() uses ipv6_table to refer/destroy dynamic memory;
 * ipv6_sysctl_net_exit() also uses ipv6_table for the same purpose;
 * both the two last functions call kfree() on ipv6_table.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gerrit Renker 2009-07-28 09:48:07 +00:00 committed by David S. Miller
parent 8b97c7c283
commit 81e4321388
1 changed files with 2 additions and 2 deletions
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4
net/ipv6/sysctl_net_ipv6.c
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@ -40,7 +40,7 @@ static ctl_table ipv6_table_template[] = {
{ .ctl_name = 0 } { .ctl_name = 0 }
}; };
static ctl_table ipv6_table[] = { static ctl_table ipv6_rotable[] = {
{ {
.ctl_name = NET_IPV6_MLD_MAX_MSF, .ctl_name = NET_IPV6_MLD_MAX_MSF,
.procname = "mld_max_msf", .procname = "mld_max_msf",
@ -130,7 +130,7 @@ int ipv6_sysctl_register(void)
{ {
int err = -ENOMEM; int err = -ENOMEM;
ip6_header = register_net_sysctl_rotable(net_ipv6_ctl_path, ipv6_table); ip6_header = register_net_sysctl_rotable(net_ipv6_ctl_path, ipv6_rotable);
if (ip6_header == NULL) if (ip6_header == NULL)
goto out; goto out;