This is the second part (for the CONFIG_IP_FIB_HASH case) of the patch #4,
where we have created proc files in namespaces.
Now we can dump correct info in them.
Acked-by: Benjamin Thery <[EMAIL PROTECTED]>
Acked-by: Daniel Lezcano <[EMAIL PROTECTED]>
Signed-off-by: Denis V. Lunev <[EMAIL PROTECTED]>
---
net/ipv4/fib_hash.c | 17 +++++++++++------
1 files changed, 11 insertions(+), 6 deletions(-)
diff --git a/net/ipv4/fib_hash.c b/net/ipv4/fib_hash.c
index fb61ca9..c9f1f73 100644
--- a/net/ipv4/fib_hash.c
+++ b/net/ipv4/fib_hash.c
@@ -782,6 +782,7 @@ struct fib_table *fib_hash_init(u32 id)
#ifdef CONFIG_PROC_FS
struct fib_iter_state {
+ struct seq_net_private p;
struct fn_zone *zone;
int bucket;
struct hlist_head *hash_head;
@@ -795,8 +796,11 @@ struct fib_iter_state {
static struct fib_alias *fib_get_first(struct seq_file *seq)
{
struct fib_iter_state *iter = seq->private;
- struct fib_table *main_table = fib_get_table(&init_net, RT_TABLE_MAIN);
- struct fn_hash *table = (struct fn_hash *)main_table->tb_data;
+ struct fib_table *main_table;
+ struct fn_hash *table;
+
+ main_table = fib_get_table(iter->p.net, RT_TABLE_MAIN);
+ table = (struct fn_hash *)main_table->tb_data;
iter->bucket = 0;
iter->hash_head = NULL;
@@ -933,10 +937,11 @@ 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(&init_net, RT_TABLE_MAIN))
+ if (fib_get_table(iter->p.net, RT_TABLE_MAIN))
v = *pos ? fib_get_idx(seq, *pos - 1) : SEQ_START_TOKEN;
return v;
}
@@ -1024,8 +1029,8 @@ static const struct seq_operations fib_seq_ops = {
static int fib_seq_open(struct inode *inode, struct file *file)
{
- return seq_open_private(file, &fib_seq_ops,
- sizeof(struct fib_iter_state));
+ return seq_open_net(inode, file, &fib_seq_ops,
+ sizeof(struct fib_iter_state));
}
static const struct file_operations fib_seq_fops = {
@@ -1033,7 +1038,7 @@ static const struct file_operations fib_seq_fops = {
.open = fib_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = seq_release_private,
+ .release = seq_release_net,
};
int __net_init fib_proc_init(struct net *net)
--
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