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[NETFILTER]: x_tables: change xt_table_register() return value convention

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Switch from 0/-E to ptr/PTR_ERR convention.

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexey Dobriyan
2008-01-31 04:01:49 -08:00
committed by David S. Miller
parent 30083c9500
commit a98da11d88
5 changed files with 23 additions and 18 deletions
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7
net/ipv4/netfilter/arp_tables.c
View File

@@ -1727,6 +1727,7 @@ int arpt_register_table(struct arpt_table *table,
struct xt_table_info bootstrap
= { 0, 0, 0, { 0 }, { 0 }, { } };
void *loc_cpu_entry;
struct xt_table *new_table;
newinfo = xt_alloc_table_info(repl->size);
if (!newinfo) {
@@ -1750,10 +1751,10 @@ int arpt_register_table(struct arpt_table *table,
return ret;
}
ret = xt_register_table(table, &bootstrap, newinfo);
if (ret != 0) {
new_table = xt_register_table(table, &bootstrap, newinfo);
if (IS_ERR(new_table)) {
xt_free_table_info(newinfo);
return ret;
return PTR_ERR(new_table);
}
return 0;

7
net/ipv4/netfilter/ip_tables.c
View File

@@ -2055,6 +2055,7 @@ int ipt_register_table(struct xt_table *table, const struct ipt_replace *repl)
struct xt_table_info bootstrap
= { 0, 0, 0, { 0 }, { 0 }, { } };
void *loc_cpu_entry;
struct xt_table *new_table;
newinfo = xt_alloc_table_info(repl->size);
if (!newinfo)
@@ -2074,10 +2075,10 @@ int ipt_register_table(struct xt_table *table, const struct ipt_replace *repl)
return ret;
}
ret = xt_register_table(table, &bootstrap, newinfo);
if (ret != 0) {
new_table = xt_register_table(table, &bootstrap, newinfo);
if (IS_ERR(new_table)) {
xt_free_table_info(newinfo);
return ret;
return PTR_ERR(new_table);
}
return 0;