On Thu, 2013-05-16 at 13:04 +0930, Rusty Russell wrote: > Asias He <asias@xxxxxxxxxx> writes: > > On Wed, May 15, 2013 at 02:47:53PM +0930, Rusty Russell wrote: [] > > Other users are using memcpy_fromiovec and friends outside net. It seems > > a good idea to put it in a util library. e.g. crypto/algif_skcipher.c > > which also depends on NET for it. [] > Subject: Hoist memcpy_fromiovec into lib/ You'll need the "friends" memcpy_toiovec too. $ git grep -E \bmemcpy\w+iovec\w*" crypto/algif_hash.c: err = memcpy_toiovec(msg->msg_iov, ctx->result, len); crypto/algif_skcipher.c: err = memcpy_fromiovec(page_address(sg_page(sg)) + crypto/algif_skcipher.c: err = memcpy_fromiovec(page_address(sg_page(sg + i)), drivers/dma/iovlock.c:#include <net/tcp.h> /* for memcpy_toiovec */ drivers/dma/iovlock.c: return memcpy_toiovec(iov, kdata, len); drivers/dma/iovlock.c: err = memcpy_toiovec(iov, vaddr + offset, len); drivers/isdn/mISDN/socket.c: if (memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len)) { drivers/misc/vmw_vmci/vmci_queue_pair.c: err = memcpy_fromiovec((u8 *)va + page_o drivers/misc/vmw_vmci/vmci_queue_pair.c: err = memcpy_toiovec(iov, (u8 *)va + pag -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html