diff options
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 14b950413495..5d4a990d5577 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -300,20 +300,26 @@ struct sk_buff { #include <asm/system.h> extern void __kfree_skb(struct sk_buff *skb); -extern struct sk_buff *alloc_skb(unsigned int size, int priority); +extern struct sk_buff *alloc_skb(unsigned int size, + unsigned int __nocast priority); extern struct sk_buff *alloc_skb_from_cache(kmem_cache_t *cp, - unsigned int size, int priority); + unsigned int size, + unsigned int __nocast priority); extern void kfree_skbmem(struct sk_buff *skb); -extern struct sk_buff *skb_clone(struct sk_buff *skb, int priority); -extern struct sk_buff *skb_copy(const struct sk_buff *skb, int priority); -extern struct sk_buff *pskb_copy(struct sk_buff *skb, int gfp_mask); +extern struct sk_buff *skb_clone(struct sk_buff *skb, + unsigned int __nocast priority); +extern struct sk_buff *skb_copy(const struct sk_buff *skb, + unsigned int __nocast priority); +extern struct sk_buff *pskb_copy(struct sk_buff *skb, + unsigned int __nocast gfp_mask); extern int pskb_expand_head(struct sk_buff *skb, - int nhead, int ntail, int gfp_mask); + int nhead, int ntail, + unsigned int __nocast gfp_mask); extern struct sk_buff *skb_realloc_headroom(struct sk_buff *skb, unsigned int headroom); extern struct sk_buff *skb_copy_expand(const struct sk_buff *skb, int newheadroom, int newtailroom, - int priority); + unsigned int __nocast priority); extern struct sk_buff * skb_pad(struct sk_buff *skb, int pad); #define dev_kfree_skb(a) kfree_skb(a) extern void skb_over_panic(struct sk_buff *skb, int len, @@ -464,7 +470,8 @@ static inline int skb_shared(const struct sk_buff *skb) * * NULL is returned on a memory allocation failure. */ -static inline struct sk_buff *skb_share_check(struct sk_buff *skb, int pri) +static inline struct sk_buff *skb_share_check(struct sk_buff *skb, + unsigned int __nocast pri) { might_sleep_if(pri & __GFP_WAIT); if (skb_shared(skb)) { @@ -1001,7 +1008,7 @@ static inline void __skb_queue_purge(struct sk_buff_head *list) * %NULL is returned in there is no free memory. */ static inline struct sk_buff *__dev_alloc_skb(unsigned int length, - int gfp_mask) + unsigned int __nocast gfp_mask) { struct sk_buff *skb = alloc_skb(length + 16, gfp_mask); if (likely(skb)) @@ -1114,8 +1121,8 @@ static inline int skb_can_coalesce(struct sk_buff *skb, int i, * If there is no free memory -ENOMEM is returned, otherwise zero * is returned and the old skb data released. */ -extern int __skb_linearize(struct sk_buff *skb, int gfp); -static inline int skb_linearize(struct sk_buff *skb, int gfp) +extern int __skb_linearize(struct sk_buff *skb, unsigned int __nocast gfp); +static inline int skb_linearize(struct sk_buff *skb, unsigned int __nocast gfp) { return __skb_linearize(skb, gfp); } |