From 40c64c26a43494ba9982fd1b87dc54e3819566fc Mon Sep 17 00:00:00 2001 From: Anna Schumaker Date: Wed, 15 Apr 2015 13:00:05 -0400 Subject: NFS: Move nfs_idmap.h into fs/nfs/ This file is only used internally to the NFS v4 module, so it doesn't need to be in the global include path. I also renamed it from nfs_idmap.h to nfs4idmap.h to emphasize that it's an NFSv4-only include file. Signed-off-by: Anna Schumaker Signed-off-by: Trond Myklebust --- fs/nfs/flexfilelayout/flexfilelayout.c | 2 +- fs/nfs/idmap.c | 2 +- fs/nfs/nfs4client.c | 2 +- fs/nfs/nfs4idmap.h | 68 ++++++++++++++++++++++++++++++++++ fs/nfs/nfs4proc.c | 2 +- fs/nfs/nfs4state.c | 2 +- fs/nfs/nfs4super.c | 2 +- fs/nfs/nfs4sysctl.c | 2 +- fs/nfs/nfs4xdr.c | 2 +- 9 files changed, 76 insertions(+), 8 deletions(-) create mode 100644 fs/nfs/nfs4idmap.h (limited to 'fs') diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c index f3ff66e4fb6a..7d05089e52d6 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.c +++ b/fs/nfs/flexfilelayout/flexfilelayout.c @@ -11,10 +11,10 @@ #include #include -#include #include "flexfilelayout.h" #include "../nfs4session.h" +#include "../nfs4idmap.h" #include "../internal.h" #include "../delegation.h" #include "../nfs4trace.h" diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c index 857e2a99acc8..2e1737c40a29 100644 --- a/fs/nfs/idmap.c +++ b/fs/nfs/idmap.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include @@ -49,6 +48,7 @@ #include "internal.h" #include "netns.h" +#include "nfs4idmap.h" #include "nfs4trace.h" #define NFS_UINT_MAXLEN 11 diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c index 86d6214ea022..43ca5a7ac1da 100644 --- a/fs/nfs/nfs4client.c +++ b/fs/nfs/nfs4client.c @@ -4,7 +4,6 @@ */ #include #include -#include #include #include #include @@ -15,6 +14,7 @@ #include "callback.h" #include "delegation.h" #include "nfs4session.h" +#include "nfs4idmap.h" #include "pnfs.h" #include "netns.h" diff --git a/fs/nfs/nfs4idmap.h b/fs/nfs/nfs4idmap.h new file mode 100644 index 000000000000..de44d7330ab3 --- /dev/null +++ b/fs/nfs/nfs4idmap.h @@ -0,0 +1,68 @@ +/* + * fs/nfs/nfs4idmap.h + * + * UID and GID to name mapping for clients. + * + * Copyright (c) 2002 The Regents of the University of Michigan. + * All rights reserved. + * + * Marius Aamodt Eriksen + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +#ifndef NFS_IDMAP_H +#define NFS_IDMAP_H + +#include +#include + + +/* Forward declaration to make this header independent of others */ +struct nfs_client; +struct nfs_server; +struct nfs_fattr; +struct nfs4_string; + +int nfs_idmap_init(void); +void nfs_idmap_quit(void); +int nfs_idmap_new(struct nfs_client *); +void nfs_idmap_delete(struct nfs_client *); + +void nfs_fattr_init_names(struct nfs_fattr *fattr, + struct nfs4_string *owner_name, + struct nfs4_string *group_name); +void nfs_fattr_free_names(struct nfs_fattr *); +void nfs_fattr_map_and_free_names(struct nfs_server *, struct nfs_fattr *); + +int nfs_map_name_to_uid(const struct nfs_server *, const char *, size_t, kuid_t *); +int nfs_map_group_to_gid(const struct nfs_server *, const char *, size_t, kgid_t *); +int nfs_map_uid_to_name(const struct nfs_server *, kuid_t, char *, size_t); +int nfs_map_gid_to_group(const struct nfs_server *, kgid_t, char *, size_t); + +int nfs_map_string_to_numeric(const char *name, size_t namelen, __u32 *res); + +extern unsigned int nfs_idmap_cache_timeout; +#endif /* NFS_IDMAP_H */ diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 6d48f37cfe8a..60396330044f 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -51,7 +51,6 @@ #include #include #include -#include #include #include #include @@ -63,6 +62,7 @@ #include "callback.h" #include "pnfs.h" #include "netns.h" +#include "nfs4idmap.h" #include "nfs4session.h" #include "fscache.h" diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index f95e3b58bbc3..935a6ffe8643 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -42,7 +42,6 @@ #include #include #include -#include #include #include #include @@ -57,6 +56,7 @@ #include "callback.h" #include "delegation.h" #include "internal.h" +#include "nfs4idmap.h" #include "nfs4session.h" #include "pnfs.h" #include "netns.h" diff --git a/fs/nfs/nfs4super.c b/fs/nfs/nfs4super.c index d91898193b2f..6fb7cb6b3f4b 100644 --- a/fs/nfs/nfs4super.c +++ b/fs/nfs/nfs4super.c @@ -3,12 +3,12 @@ */ #include #include -#include #include #include #include "delegation.h" #include "internal.h" #include "nfs4_fs.h" +#include "nfs4idmap.h" #include "dns_resolve.h" #include "pnfs.h" #include "nfs.h" diff --git a/fs/nfs/nfs4sysctl.c b/fs/nfs/nfs4sysctl.c index b6ebe7e445f6..0fbd3ab1be22 100644 --- a/fs/nfs/nfs4sysctl.c +++ b/fs/nfs/nfs4sysctl.c @@ -6,10 +6,10 @@ * Copyright (c) 2006 Trond Myklebust */ #include -#include #include #include "nfs4_fs.h" +#include "nfs4idmap.h" #include "callback.h" static const int nfs_set_port_min = 0; diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index a26880cb8ce8..0aea97841d30 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -52,10 +52,10 @@ #include #include #include -#include #include "nfs4_fs.h" #include "internal.h" +#include "nfs4idmap.h" #include "nfs4session.h" #include "pnfs.h" #include "netns.h" -- cgit v1.2.3