diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2013-12-30 12:37:29 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2014-09-28 07:05:16 -0700 |
| commit | 7bced397510ab569d31de4c70b39e13355046387 (patch) | |
| tree | faa4067a53e42acffc752e9a153e7dbaed4126e5 /net/llc | |
| parent | 08223d80df38e666a42d7c82eb340db55c6e03bd (diff) | |
| download | lwn-7bced397510ab569d31de4c70b39e13355046387.tar.gz lwn-7bced397510ab569d31de4c70b39e13355046387.zip | |
net_dma: simple removal
Per commit "77873803363c net_dma: mark broken" net_dma is no longer used
and there is no plan to fix it.
This is the mechanical removal of bits in CONFIG_NET_DMA ifdef guards.
Reverting the remainder of the net_dma induced changes is deferred to
subsequent patches.
Marked for stable due to Roman's report of a memory leak in
dma_pin_iovec_pages():
https://lkml.org/lkml/2014/9/3/177
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: David Whipple <whipple@securedatainnovations.ch>
Cc: Alexander Duyck <alexander.h.duyck@intel.com>
Cc: <stable@vger.kernel.org>
Reported-by: Roman Gushchin <klamm@yandex-team.ru>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'net/llc')
| -rw-r--r-- | net/llc/af_llc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index 0080d2b0a8ae..bb9cbc17d926 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -839,7 +839,7 @@ static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock, if (!(flags & MSG_PEEK)) { spin_lock_irqsave(&sk->sk_receive_queue.lock, cpu_flags); - sk_eat_skb(sk, skb, false); + sk_eat_skb(sk, skb); spin_unlock_irqrestore(&sk->sk_receive_queue.lock, cpu_flags); *seq = 0; } @@ -861,10 +861,10 @@ copy_uaddr: llc_cmsg_rcv(msg, skb); if (!(flags & MSG_PEEK)) { - spin_lock_irqsave(&sk->sk_receive_queue.lock, cpu_flags); - sk_eat_skb(sk, skb, false); - spin_unlock_irqrestore(&sk->sk_receive_queue.lock, cpu_flags); - *seq = 0; + spin_lock_irqsave(&sk->sk_receive_queue.lock, cpu_flags); + sk_eat_skb(sk, skb); + spin_unlock_irqrestore(&sk->sk_receive_queue.lock, cpu_flags); + *seq = 0; } goto out; |