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[NET] NETNS: Omit seq_net_private->net without CONFIG_NET_NS.

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Without CONFIG_NET_NS, no namespace other than &init_net exists,
no need to store net in seq_net_private.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
This commit is contained in:
YOSHIFUJI Hideaki
2008-03-26 02:36:06 +09:00
parent 3b1e0a655f
commit 1218854afa
12 changed files with 53 additions and 47 deletions
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5
net/ipv4/fib_hash.c
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@@ -821,7 +821,7 @@ static struct fib_alias *fib_get_first(struct seq_file *seq)
struct fib_table *main_table;
struct fn_hash *table;
main_table = fib_get_table(iter->p.net, RT_TABLE_MAIN);
main_table = fib_get_table(seq_file_net(seq), RT_TABLE_MAIN);
table = (struct fn_hash *)main_table->tb_data;
iter->bucket = 0;
@@ -959,11 +959,10 @@ static struct fib_alias *fib_get_idx(struct seq_file *seq, loff_t pos)
static void *fib_seq_start(struct seq_file *seq, loff_t *pos)
__acquires(fib_hash_lock)
{
struct fib_iter_state *iter = seq->private;
void *v = NULL;
read_lock(&fib_hash_lock);
if (fib_get_table(iter->p.net, RT_TABLE_MAIN))
if (fib_get_table(seq_file_net(seq), RT_TABLE_MAIN))
v = *pos ? fib_get_idx(seq, *pos - 1) : SEQ_START_TOKEN;
return v;
}