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| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2011-12-07 12:57:56 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2011-12-07 15:27:46 -0500 |
| commit | f5c8593b94190aabdcf207a544f082c7816c4fe6 (patch) | |
| tree | e0f4d5bd999cba6ec806216aeffd3953c480f295 | |
| parent | bd4620ddf6d6eb3d9e7d073ad601fa4299d46ba9 (diff) | |
| download | op-kernel-dev-f5c8593b94190aabdcf207a544f082c7816c4fe6.zip op-kernel-dev-f5c8593b94190aabdcf207a544f082c7816c4fe6.tar.gz | |
NFSd: use network-namespace-aware cache registering routines
v2: cache_register_net() and cache_unregister_net() GPL exports added
This is a cleanup patch. Hope, some day generic cache_register() and
cache_unregister() will be removed.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
| -rw-r--r-- | fs/nfsd/export.c | 10 | ||||
| -rw-r--r-- | fs/nfsd/nfs4idmap.c | 11 | ||||
| -rw-r--r-- | net/sunrpc/cache.c | 2 |
3 files changed, 13 insertions, 10 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index 5f312ab..cf8a6bd 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -1226,12 +1226,12 @@ nfsd_export_init(void) int rv; dprintk("nfsd: initializing export module.\n"); - rv = cache_register(&svc_export_cache); + rv = cache_register_net(&svc_export_cache, &init_net); if (rv) return rv; - rv = cache_register(&svc_expkey_cache); + rv = cache_register_net(&svc_expkey_cache, &init_net); if (rv) - cache_unregister(&svc_export_cache); + cache_unregister_net(&svc_export_cache, &init_net); return rv; } @@ -1255,8 +1255,8 @@ nfsd_export_shutdown(void) dprintk("nfsd: shutting down export module.\n"); - cache_unregister(&svc_expkey_cache); - cache_unregister(&svc_export_cache); + cache_unregister_net(&svc_expkey_cache, &init_net); + cache_unregister_net(&svc_export_cache, &init_net); svcauth_unix_purge(); dprintk("nfsd: export shutdown complete.\n"); diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c index 55780a2..9409627 100644 --- a/fs/nfsd/nfs4idmap.c +++ b/fs/nfsd/nfs4idmap.c @@ -36,6 +36,7 @@ #include <linux/seq_file.h> #include <linux/sched.h> #include <linux/slab.h> +#include <net/net_namespace.h> #include "idmap.h" #include "nfsd.h" @@ -466,20 +467,20 @@ nfsd_idmap_init(void) { int rv; - rv = cache_register(&idtoname_cache); + rv = cache_register_net(&idtoname_cache, &init_net); if (rv) return rv; - rv = cache_register(&nametoid_cache); + rv = cache_register_net(&nametoid_cache, &init_net); if (rv) - cache_unregister(&idtoname_cache); + cache_unregister_net(&idtoname_cache, &init_net); return rv; } void nfsd_idmap_shutdown(void) { - cache_unregister(&idtoname_cache); - cache_unregister(&nametoid_cache); + cache_unregister_net(&idtoname_cache, &init_net); + cache_unregister_net(&nametoid_cache, &init_net); } static int diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 72ad836..b8daa57 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -1641,6 +1641,7 @@ int cache_register_net(struct cache_detail *cd, struct net *net) sunrpc_destroy_cache_detail(cd); return ret; } +EXPORT_SYMBOL_GPL(cache_register_net); int cache_register(struct cache_detail *cd) { @@ -1653,6 +1654,7 @@ void cache_unregister_net(struct cache_detail *cd, struct net *net) remove_cache_proc_entries(cd, net); sunrpc_destroy_cache_detail(cd); } +EXPORT_SYMBOL_GPL(cache_unregister_net); void cache_unregister(struct cache_detail *cd) { |
