From 9222b955065dbb047b8db9eb2431979bff3ce700 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Fri, 25 Nov 2011 17:12:48 +0300 Subject: NFS: split cache creation and PipeFS registration This precursor patch splits NFS cache creation and PipeFS registartion. It's required for latter split of NFS DNS resolver cache creation per network namespace context and PipeFS registration/unregistration on MOUNT/UMOUNT events. Signed-off-by: Stanislav Kinsbursky Signed-off-by: Trond Myklebust --- fs/nfs/cache_lib.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'fs/nfs/cache_lib.c') diff --git a/fs/nfs/cache_lib.c b/fs/nfs/cache_lib.c index d62a895..9d79a2e 100644 --- a/fs/nfs/cache_lib.c +++ b/fs/nfs/cache_lib.c @@ -120,7 +120,6 @@ int nfs_cache_register(struct cache_detail *cd) mnt = rpc_get_mount(); if (IS_ERR(mnt)) return PTR_ERR(mnt); - sunrpc_init_cache_detail(cd); ret = vfs_path_lookup(mnt->mnt_root, mnt, "/cache", 0, &path); if (ret) goto err; @@ -129,7 +128,6 @@ int nfs_cache_register(struct cache_detail *cd) if (!ret) return ret; err: - sunrpc_destroy_cache_detail(cd); rpc_put_mount(); return ret; } @@ -141,3 +139,12 @@ void nfs_cache_unregister(struct cache_detail *cd) rpc_put_mount(); } +void nfs_cache_init(struct cache_detail *cd) +{ + sunrpc_init_cache_detail(cd); +} + +void nfs_cache_destroy(struct cache_detail *cd) +{ + sunrpc_destroy_cache_detail(cd); +} -- cgit v1.1