diff options
| author | Andreas Gruenbacher <agruen@suse.de> | 2005-06-22 17:16:27 +0000 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-06-22 16:07:24 -0400 |
| commit | b7fa0554cf1ba6d6895cd0a5b02989a26e0bc704 (patch) | |
| tree | 83eb405f3ff78c17695999df38c99484e3aee01f /fs/nfs/nfsroot.c | |
| parent | a257cdd0e2179630d3201c32ba14d7fcb3c3a055 (diff) | |
| download | lwn-b7fa0554cf1ba6d6895cd0a5b02989a26e0bc704.tar.gz lwn-b7fa0554cf1ba6d6895cd0a5b02989a26e0bc704.zip | |
[PATCH] NFS: Add support for NFSv3 ACLs
This adds acl support fo nfs clients via the NFSACL protocol extension, by
implementing the getxattr, listxattr, setxattr, and removexattr iops for the
system.posix_acl_access and system.posix_acl_default attributes. This patch
implements a dumb version that uses no caching (and thus adds some overhead).
(Another patch in this patchset adds caching as well.)
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Acked-by: Olaf Kirch <okir@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfsroot.c')
| -rw-r--r-- | fs/nfs/nfsroot.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c index fd5bc596fe8a..1b272a135a31 100644 --- a/fs/nfs/nfsroot.c +++ b/fs/nfs/nfsroot.c @@ -124,6 +124,7 @@ enum { Opt_soft, Opt_hard, Opt_intr, Opt_nointr, Opt_posix, Opt_noposix, Opt_cto, Opt_nocto, Opt_ac, Opt_noac, Opt_lock, Opt_nolock, Opt_v2, Opt_v3, Opt_udp, Opt_tcp, + Opt_acl, Opt_noacl, /* Error token */ Opt_err }; @@ -158,6 +159,8 @@ static match_table_t __initdata tokens = { {Opt_udp, "udp"}, {Opt_tcp, "proto=tcp"}, {Opt_tcp, "tcp"}, + {Opt_acl, "acl"}, + {Opt_noacl, "noacl"}, {Opt_err, NULL} }; @@ -266,6 +269,12 @@ static int __init root_nfs_parse(char *name, char *buf) case Opt_tcp: nfs_data.flags |= NFS_MOUNT_TCP; break; + case Opt_acl: + nfs_data.flags &= ~NFS_MOUNT_NOACL; + break; + case Opt_noacl: + nfs_data.flags |= NFS_MOUNT_NOACL; + break; default : return 0; } |