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[SOCK]: Drop inuse pcounter from struct proto (v2).

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An uppercut - do not use the pcounter on struct proto.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov 2008-03-28 16:39:33 -07:00 • committed by David S. Miller
parent 60e7663d46
commit bdcde3d71a
12 changed files with 0 additions and 41 deletions
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6
include/net/sock.h
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@ -47,7 +47,6 @@
#include <linux/module.h>
#include <linux/lockdep.h>
#include <linux/netdevice.h>
#include <linux/pcounter.h>
#include <linux/skbuff.h> /* struct sk_buff */
#include <linux/mm.h>
#include <linux/security.h>
@ -563,7 +562,6 @@ struct proto {
/* Keeping track of sockets in use */
#ifdef CONFIG_PROC_FS
unsigned int inuse_idx;
struct pcounter inuse;
#endif
/* Memory pressure */
@ -636,14 +634,10 @@ static inline void sk_refcnt_debug_release(const struct sock *sk)
#ifdef CONFIG_PROC_FS
# define DEFINE_PROTO_INUSE(NAME) DEFINE_PCOUNTER(NAME)
# define REF_PROTO_INUSE(NAME) PCOUNTER_MEMBER_INITIALIZER(NAME, .inuse)
/* Called with local bh disabled */
extern void sock_prot_inuse_add(struct proto *prot, int inc);
extern int sock_prot_inuse_get(struct proto *proto);
#else
# define DEFINE_PROTO_INUSE(NAME)
# define REF_PROTO_INUSE(NAME)
static void inline sock_prot_inuse_add(struct proto *prot, int inc)
{
}