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authorLinus Torvalds <torvalds@linux-foundation.org>2008-06-04 20:39:33 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-06-04 20:39:33 -0400
commit3e387fcdc485d94fe2c4b52e7c30c0c4cd1fe364 (patch)
tree577de7b1aed18106b30e3e1d517b165f137e52ac /net/netlink/attr.c
parent9489a0625854cd7482bb0e8b37de4406cdcd49e0 (diff)
parent24b95685ffcdb3dc28f64b9e8af6ea3e8360fbc5 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (56 commits) l2tp: Fix possible oops if transmitting or receiving when tunnel goes down tcp: Fix for race due to temporary drop of the socket lock in skb_splice_bits. tcp: Increment OUTRSTS in tcp_send_active_reset() raw: Raw socket leak. lt2p: Fix possible WARN_ON from socket code when UDP socket is closed USB ID for Philips CPWUA054/00 Wireless USB Adapter 11g ssb: Fix context assertion in ssb_pcicore_dev_irqvecs_enable libertas: fix command size for CMD_802_11_SUBSCRIBE_EVENT ipw2200: expire and use oldest BSS on adhoc create airo warning fix b43legacy: Fix controller restart crash sctp: Fix ECN markings for IPv6 sctp: Flush the queue only once during fast retransmit. sctp: Start T3-RTX timer when fast retransmitting lowest TSN sctp: Correctly implement Fast Recovery cwnd manipulations. sctp: Move sctp_v4_dst_saddr out of loop sctp: retran_path update bug fix tcp: fix skb vs fack_count out-of-sync condition sunhme: Cleanup use of deprecated calls to save_and_cli and restore_flags. xfrm: xfrm_algo: correct usage of RIPEMD-160 ...
Diffstat (limited to 'net/netlink/attr.c')
-rw-r--r--net/netlink/attr.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/netlink/attr.c b/net/netlink/attr.c
index feb326f4a752..47bbf45ae5d7 100644
--- a/net/netlink/attr.c
+++ b/net/netlink/attr.c
@@ -400,13 +400,13 @@ void __nla_put_nohdr(struct sk_buff *skb, int attrlen, const void *data)
400 * @attrlen: length of attribute payload 400 * @attrlen: length of attribute payload
401 * @data: head of attribute payload 401 * @data: head of attribute payload
402 * 402 *
403 * Returns -1 if the tailroom of the skb is insufficient to store 403 * Returns -EMSGSIZE if the tailroom of the skb is insufficient to store
404 * the attribute header and payload. 404 * the attribute header and payload.
405 */ 405 */
406int nla_put(struct sk_buff *skb, int attrtype, int attrlen, const void *data) 406int nla_put(struct sk_buff *skb, int attrtype, int attrlen, const void *data)
407{ 407{
408 if (unlikely(skb_tailroom(skb) < nla_total_size(attrlen))) 408 if (unlikely(skb_tailroom(skb) < nla_total_size(attrlen)))
409 return -1; 409 return -EMSGSIZE;
410 410
411 __nla_put(skb, attrtype, attrlen, data); 411 __nla_put(skb, attrtype, attrlen, data);
412 return 0; 412 return 0;
@@ -418,13 +418,13 @@ int nla_put(struct sk_buff *skb, int attrtype, int attrlen, const void *data)
418 * @attrlen: length of attribute payload 418 * @attrlen: length of attribute payload
419 * @data: head of attribute payload 419 * @data: head of attribute payload
420 * 420 *
421 * Returns -1 if the tailroom of the skb is insufficient to store 421 * Returns -EMSGSIZE if the tailroom of the skb is insufficient to store
422 * the attribute payload. 422 * the attribute payload.
423 */ 423 */
424int nla_put_nohdr(struct sk_buff *skb, int attrlen, const void *data) 424int nla_put_nohdr(struct sk_buff *skb, int attrlen, const void *data)
425{ 425{
426 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) 426 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen)))
427 return -1; 427 return -EMSGSIZE;
428 428
429 __nla_put_nohdr(skb, attrlen, data); 429 __nla_put_nohdr(skb, attrlen, data);
430 return 0; 430 return 0;
@@ -436,13 +436,13 @@ int nla_put_nohdr(struct sk_buff *skb, int attrlen, const void *data)
436 * @attrlen: length of attribute payload 436 * @attrlen: length of attribute payload
437 * @data: head of attribute payload 437 * @data: head of attribute payload
438 * 438 *
439 * Returns -1 if the tailroom of the skb is insufficient to store 439 * Returns -EMSGSIZE if the tailroom of the skb is insufficient to store
440 * the attribute payload. 440 * the attribute payload.
441 */ 441 */
442int nla_append(struct sk_buff *skb, int attrlen, const void *data) 442int nla_append(struct sk_buff *skb, int attrlen, const void *data)
443{ 443{
444 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) 444 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen)))
445 return -1; 445 return -EMSGSIZE;
446 446
447 memcpy(skb_put(skb, attrlen), data, attrlen); 447 memcpy(skb_put(skb, attrlen), data, attrlen);
448 return 0; 448 return 0;