Angelo Dell'Aera wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > >> On Fri, 22 Nov 2002 00:06:51 -0500 (EST) >> Ronghua Zhang <rz5b@cs.virginia.edu> wrote: >> >> >>> But all the document I can found is about skbuffs in 2.2.xx. There >>> are some new things added to skbuffs since 2.4. Anybody knows about >>> them ? >> >> Try to look at http://www.linux.org.uk/Documents . > > > Excuse me but http://www.linux.org.uk/Documents/buffers.html is the correct > URL. > > Regards, > > Angelo Dell'Aera 'buffer' > <buffer@users.sourceforge.net> > struct sk_buf uses a lot of skb_*() functions to operate on the structure. one known path is include/linux/skbuf.h and net/core/skbuf.c to access & link. for an example you can alloc_skb()s and kfree_skb() and for example skb_copy() and skb_clone socket buffers. Socket Buffers should be given priority and task time through socket buffer queues (struct sk_buff_head). There are skb_queue_*() and other skb_operations to operate on. edwin -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
