tree a212dbe95694ea11e86b9d9aca8a2eba0b06a2d1
parent a998f712f77ea4892d3fcf24e0a67603e63da128
author Eric Dumazet <edumazet@google.com> 1426817059 -0700
committer David S. Miller <davem@davemloft.net> 1426869625 -0400

inet: drop prev pointer handling in request sock

When request sock are put in ehash table, the whole notion
of having a previous request to update dl_next is pointless.

Also, following patch will get rid of big purge timer,
so we want to delete a request sock without holding listener lock.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>