tree 0b622ff71d92abb3f6ec3d09fc3ed9c3624282ed
parent b10e30f6559978e3c8ca2a70c1cb35d6680a4021
author Chuck Lever <chuck.lever@oracle.com> 1292339123 +0000
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1292521046 -0500

lockd: Add nlm_alloc_host()

Refactor nlm_host allocation and initialization into a separate
function.  This will be the common piece of server and client nlm_host
lookup logic after the nlm_host cache is split.

Small change: use kmalloc() instead of kzalloc(), as we're overwriting
almost all fields in the new nlm_host struct with non-zero values
immediately after it is allocated.  An added benefit is we now have an
explicit reference to each field name where it is initialized (for all
you cscope fans out there).

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>