Johannes Berg 59ae1d127a networking: introduce and use skb_put_data() ... A common pattern with skb_put() is to just want to memcpy() some data into the new space, introduce skb_put_data() for this. An spatch similar to the one for skb_put_zero() converts many of the places using it: @@ identifier p, p2; expression len, skb, data; type t, t2; @@ ( -p = skb_put(skb, len); +p = skb_put_data(skb, data, len); | -p = (t)skb_put(skb, len); +p = skb_put_data(skb, data, len); ) ( p2 = (t2)p; -memcpy(p2, data, len); | -memcpy(p, data, len); ) @@ type t, t2; identifier p, p2; expression skb, data; @@ t *p; ... ( -p = skb_put(skb, sizeof(t)); +p = skb_put_data(skb, data, sizeof(t)); | -p = (t *)skb_put(skb, sizeof(t)); +p = skb_put_data(skb, data, sizeof(t)); ) ( p2 = (t2)p; -memcpy(p2, data, sizeof(*p)); | -memcpy(p, data, sizeof(*p)); ) @@ expression skb, len, data; @@ -memcpy(skb_put(skb, len), data, len); +skb_put_data(skb, data, len); (again, manually post-processed to retain some comments) Reviewed-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-06-16 11:48:37 -04:00
..
82596.c	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
ether1.c	net: deprecate eth_change_mtu, remove usage	2016-10-13 09:36:57 -04:00
ether1.h
Kconfig	drivers/net: remove all references to obsolete Ethernet-HOWTO	2015-06-23 06:50:35 -07:00
lasi_82596.c	drivers/net: delete non-required instances of include <linux/init.h>	2014-01-16 11:53:26 -08:00
lib82596.c	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
Makefile
sni_82596.c	net: ethernet: i825xx: drop owner assignment from platform_drivers	2014-10-20 16:21:08 +02:00
sun3_82586.c	net: deprecate eth_change_mtu, remove usage	2016-10-13 09:36:57 -04:00
sun3_82586.h	ethernet: Convert mac address uses of 6 to ETH_ALEN	2013-08-02 12:33:54 -07:00