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authorEric Dumazet <eric.dumazet@gmail.com>2009-06-17 19:05:41 -0700
committerDavid S. Miller <davem@davemloft.net>2009-06-18 00:29:12 -0700
commit31e6d363abcd0d05766c82f1a9c905a4c974a199 (patch)
treef2b5c46354d95f91e743ae748b8add0de8bffd17 /net/ipv4/inet_diag.c
parentd3b238a03efd6d644ff93c8b10a1d38a596f2e34 (diff)
downloadop-kernel-dev-31e6d363abcd0d05766c82f1a9c905a4c974a199.zip
op-kernel-dev-31e6d363abcd0d05766c82f1a9c905a4c974a199.tar.gz
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 <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_diag.c')
-rw-r--r--net/ipv4/inet_diag.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index b0b2735..a706a47 100644
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -156,10 +156,10 @@ static int inet_csk_diag_fill(struct sock *sk,
r->idiag_inode = sock_i_ino(sk);
if (minfo) {
- minfo->idiag_rmem = atomic_read(&sk->sk_rmem_alloc);
+ minfo->idiag_rmem = sk_rmem_alloc_get(sk);
minfo->idiag_wmem = sk->sk_wmem_queued;
minfo->idiag_fmem = sk->sk_forward_alloc;
- minfo->idiag_tmem = atomic_read(&sk->sk_wmem_alloc);
+ minfo->idiag_tmem = sk_wmem_alloc_get(sk);
}
handler->idiag_get_info(sk, r, info);
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