]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d6c1391) | patch
ipv4: fix ip_send_skb()
authorEric Dumazet <edumazet@google.com>
Fri, 10 Aug 2012 02:22:47 +0000 (02:22 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 10 Aug 2012 21:08:57 +0000 (14:08 -0700)
commite5b11f21e9327ef622aebc71022929cb9797e026
tree8609d6c3e5e9504e6f084828b9b0f8a9084652e3tree | snapshot
parentd6c1391a552fa2fe56d3e95824a21cd6301dec65commit | diff
ipv4: fix ip_send_skb()

ip_send_skb() can send orphaned skb, so we must pass the net pointer to
avoid possible NULL dereference in error path.

Bug added by commit e96e0d087037 (ipv4: tcp: unicast_sock should not
land outside of TCP stack)

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/ip.h diff | blob | history
net/ipv4/ip_output.c diff | blob | history
net/ipv4/udp.c diff | blob | history
Linux Kernel Source Tree.