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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2009-06-18 04:06:12 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-18 09:29:12 +0200 |
| commit | 81e2a3d5b75cbf0b42428b9d5a7cc7c85be9e7a7 (patch) | |
| tree | cac92ad222a84f30e129b569cb489652a0ca44ef /net/atm/ioctl.c | |
| parent | net: correct off-by-one write allocations reports (diff) | |
| download | linux-81e2a3d5b75cbf0b42428b9d5a7cc7c85be9e7a7.tar.xz linux-81e2a3d5b75cbf0b42428b9d5a7cc7c85be9e7a7.zip | |
atm: sk_wmem_alloc initial value is one
commit 2b85a34e911bf483c27cfdd124aeb1605145dc80
(net: No more expensive sock_hold()/sock_put() on each tx)
changed initial sk_wmem_alloc value.
This broke net/atm since this protocol assumed a null
initial value. This patch makes necessary changes.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/atm/ioctl.c')
| -rw-r--r-- | net/atm/ioctl.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/atm/ioctl.c b/net/atm/ioctl.c index 76ed3c8d26e6..4da8892ced5f 100644 --- a/net/atm/ioctl.c +++ b/net/atm/ioctl.c @@ -63,8 +63,7 @@ static int do_vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg error = -EINVAL; goto done; } - error = put_user(sk->sk_sndbuf - - atomic_read(&sk->sk_wmem_alloc), + error = put_user(sk->sk_sndbuf - sk_wmem_alloc_get(sk), (int __user *) argp) ? -EFAULT : 0; goto done; case SIOCINQ: |