From a1f8e7f7fb9d7e2cbcb53170edca7c0ac4680697 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 19 Oct 2006 16:08:53 -0400 Subject: [PATCH] [PATCH] severing skbuff.h -> highmem.h Signed-off-by: Al Viro --- drivers/infiniband/ulp/iser/iser_memory.c | 1 + drivers/net/sun3lance.c | 1 + fs/compat.c | 1 + include/linux/skbuff.h | 19 ------------------- kernel/auditsc.c | 1 + net/appletalk/ddp.c | 1 + net/core/kmap_skb.h | 19 +++++++++++++++++++ net/core/skbuff.c | 3 ++- net/core/sock.c | 1 + net/ipv4/ip_output.c | 1 + net/packet/af_packet.c | 1 + 11 files changed, 29 insertions(+), 20 deletions(-) create mode 100644 net/core/kmap_skb.h diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c index 0606744c3f84..5e122501fd80 100644 --- a/drivers/infiniband/ulp/iser/iser_memory.c +++ b/drivers/infiniband/ulp/iser/iser_memory.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/net/sun3lance.c b/drivers/net/sun3lance.c index b865db363ba0..47a1c09d19ac 100644 --- a/drivers/net/sun3lance.c +++ b/drivers/net/sun3lance.c @@ -38,6 +38,7 @@ static char *version = "sun3lance.c: v1.2 1/12/2001 Sam Creasey (sammy@sammy.ne #include #include +#include #include #include #include diff --git a/fs/compat.c b/fs/compat.c index 8d0a0018a7d2..fde52d40c0b6 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include /* siocdevprivate_ioctl */ diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 14ec16d2d9ba..24ce0add6c54 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include @@ -1295,24 +1294,6 @@ static inline int pskb_trim_rcsum(struct sk_buff *skb, unsigned int len) return __pskb_trim(skb, len); } -static inline void *kmap_skb_frag(const skb_frag_t *frag) -{ -#ifdef CONFIG_HIGHMEM - BUG_ON(in_irq()); - - local_bh_disable(); -#endif - return kmap_atomic(frag->page, KM_SKB_DATA_SOFTIRQ); -} - -static inline void kunmap_skb_frag(void *vaddr) -{ - kunmap_atomic(vaddr, KM_SKB_DATA_SOFTIRQ); -#ifdef CONFIG_HIGHMEM - local_bh_enable(); -#endif -} - #define skb_queue_walk(queue, skb) \ for (skb = (queue)->next; \ prefetch(skb->next), (skb != (struct sk_buff *)(queue)); \ diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 42f2f1179711..ab97e5101232 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -64,6 +64,7 @@ #include #include #include +#include #include #include "audit.h" diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c index 485e35c3b28b..3a7052207708 100644 --- a/net/appletalk/ddp.c +++ b/net/appletalk/ddp.c @@ -61,6 +61,7 @@ #include #include #include +#include "../core/kmap_skb.h" struct datalink_proto *ddp_dl, *aarp_dl; static const struct proto_ops atalk_dgram_ops; diff --git a/net/core/kmap_skb.h b/net/core/kmap_skb.h new file mode 100644 index 000000000000..283c2b993fb8 --- /dev/null +++ b/net/core/kmap_skb.h @@ -0,0 +1,19 @@ +#include + +static inline void *kmap_skb_frag(const skb_frag_t *frag) +{ +#ifdef CONFIG_HIGHMEM + BUG_ON(in_irq()); + + local_bh_disable(); +#endif + return kmap_atomic(frag->page, KM_SKB_DATA_SOFTIRQ); +} + +static inline void kunmap_skb_frag(void *vaddr) +{ + kunmap_atomic(vaddr, KM_SKB_DATA_SOFTIRQ); +#ifdef CONFIG_HIGHMEM + local_bh_enable(); +#endif +} diff --git a/net/core/skbuff.c b/net/core/skbuff.c index a90bc439488e..8e1c385e5ba9 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -56,7 +56,6 @@ #include #include #include -#include #include #include @@ -67,6 +66,8 @@ #include #include +#include "kmap_skb.h" + static kmem_cache_t *skbuff_head_cache __read_mostly; static kmem_cache_t *skbuff_fclone_cache __read_mostly; diff --git a/net/core/sock.c b/net/core/sock.c index ab8fafadb4ba..419c7d3289c7 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -111,6 +111,7 @@ #include #include #include +#include #include #include diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 1da3d32f8289..a35209d517ad 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -53,6 +53,7 @@ #include #include #include +#include #include #include diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 271d2eed0699..08e68b67bbf6 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -71,6 +71,7 @@ #include #include #include +#include #include #include #include -- 2.20.1