From 462b8f6bf1d3f5feb7a346394036dbc1df3a8ed5 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Mon, 4 Feb 2013 14:02:40 +0300 Subject: NFS: simplify and clean cache library This is a cleanup patch. Such helpers like nfs_cache_init() and nfs_cache_destroy() are redundant, because they are just a wrappers around sunrpc_init_cache_detail() and sunrpc_destroy_cache_detail() respectively. So let's remove them completely and move corresponding logic to nfs_cache_register_net() and nfs_cache_unregister_net() respectively (since they are called together anyway). Signed-off-by: Stanislav Kinsbursky Signed-off-by: J. Bruce Fields --- fs/nfs/dns_resolve.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'fs/nfs/dns_resolve.c') diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c index d5ce5f4f0f5f..9cbc98a4159d 100644 --- a/fs/nfs/dns_resolve.c +++ b/fs/nfs/dns_resolve.c @@ -377,14 +377,12 @@ int nfs_dns_resolver_cache_init(struct net *net) if (IS_ERR(nn->nfs_dns_resolve)) return PTR_ERR(nn->nfs_dns_resolve); - nfs_cache_init(nn->nfs_dns_resolve); err = nfs_cache_register_net(net, nn->nfs_dns_resolve); if (err) goto err_reg; return 0; err_reg: - nfs_cache_destroy(nn->nfs_dns_resolve); cache_destroy_net(nn->nfs_dns_resolve, net); return err; } @@ -392,10 +390,8 @@ err_reg: void nfs_dns_resolver_cache_destroy(struct net *net) { struct nfs_net *nn = net_generic(net, nfs_net_id); - struct cache_detail *cd = nn->nfs_dns_resolve; - nfs_cache_unregister_net(net, cd); - nfs_cache_destroy(cd); + nfs_cache_unregister_net(net, nn->nfs_dns_resolve); cache_destroy_net(nn->nfs_dns_resolve, net); } -- cgit v1.2.3