From 31e6d363abcd0d05766c82f1a9c905a4c974a199 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 17 Jun 2009 19:05:41 -0700 Subject: net: correct off-by-one write allocations reports commit 2b85a34e911bf483c27cfdd124aeb1605145dc80 (net: No more expensive sock_hold()/sock_put() on each tx) changed initial sk_wmem_alloc value. We need to take into account this offset when reporting sk_wmem_alloc to user, in PROC_FS files or various ioctls (SIOCOUTQ/TIOCOUTQ) Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/sched/em_meta.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/sched') diff --git a/net/sched/em_meta.c b/net/sched/em_meta.c index 266151ae85a..18d85d25910 100644 --- a/net/sched/em_meta.c +++ b/net/sched/em_meta.c @@ -349,13 +349,13 @@ META_COLLECTOR(int_sk_type) META_COLLECTOR(int_sk_rmem_alloc) { SKIP_NONLOCAL(skb); - dst->value = atomic_read(&skb->sk->sk_rmem_alloc); + dst->value = sk_rmem_alloc_get(skb->sk); } META_COLLECTOR(int_sk_wmem_alloc) { SKIP_NONLOCAL(skb); - dst->value = atomic_read(&skb->sk->sk_wmem_alloc); + dst->value = sk_wmem_alloc_get(skb->sk); } META_COLLECTOR(int_sk_omem_alloc) -- cgit v1.2.3