nfsd: make conf_id_hashtbl allocated per net
authorStanislav Kinsbursky <skinsbursky@parallels.com>
Wed, 14 Nov 2012 15:21:21 +0000 (18:21 +0300)
committerJ. Bruce Fields <bfields@redhat.com>
Thu, 15 Nov 2012 12:40:43 +0000 (07:40 -0500)
commit8daae4dc0d09d44d38194f72bc91740b46a6ce53
treec4933515f589cee71d5140ffa1446b678d243bee
parent52e19c09a183d82d99f10c284bc8b27933b1d1fc
nfsd: make conf_id_hashtbl allocated per net

This hash holds nfs4_clients info, which are network namespace aware.
So let's make it allocated per network namespace.

Note: this hash can be allocated in per-net operations. But it looks
better to allocate it on nfsd state start and thus don't waste resources
if server is not running.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
fs/nfsd/netns.h
fs/nfsd/nfs4state.c