From 7bced397510ab569d31de4c70b39e13355046387 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Mon, 30 Dec 2013 12:37:29 -0800 Subject: 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 Cc: Vinod Koul Cc: David Whipple Cc: Alexander Duyck Cc: Reported-by: Roman Gushchin Acked-by: David S. Miller Signed-off-by: Dan Williams --- net/ipv4/sysctl_net_ipv4.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'net/ipv4/sysctl_net_ipv4.c') diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c index 44eba052b43d..c3d2a48481f1 100644 --- a/net/ipv4/sysctl_net_ipv4.c +++ b/net/ipv4/sysctl_net_ipv4.c @@ -635,15 +635,6 @@ static struct ctl_table ipv4_table[] = { .mode = 0644, .proc_handler = proc_dointvec }, -#ifdef CONFIG_NET_DMA - { - .procname = "tcp_dma_copybreak", - .data = &sysctl_tcp_dma_copybreak, - .maxlen = sizeof(int), - .mode = 0644, - .proc_handler = proc_dointvec - }, -#endif { .procname = "tcp_slow_start_after_idle", .data = &sysctl_tcp_slow_start_after_idle, -- cgit v1.2.3