struct sk_buff * alloc_skb (unsigned int size, int gfp_mask);
Allocate a new &sk_buff. The returned buffer has no headroom and a tail room of size bytes. The object has a reference count of one. The return is the buffer. On a failure the return is NULL.
Buffers may only be allocated from interrupts using a gfp_mask of GFP_ATOMIC.
This documentation was generated with kernel version 2.6.0.