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| author | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-06-23 13:23:01 +1000 |
|---|---|---|
| committer | Niv Sardi <xaiki@debian.org> | 2008-07-28 16:58:49 +1000 |
| commit | 0ec585163ac81e329bde25fb6311a043a1c63952 (patch) | |
| tree | 304193ab41f88e5d82e51053bbd7d21fbfb7a83f /fs/xfs/xfs_attr.h | |
| parent | d532506cd8b59543b376e155508f88a03a81dad1 (diff) | |
| download | lwn-0ec585163ac81e329bde25fb6311a043a1c63952.tar.gz lwn-0ec585163ac81e329bde25fb6311a043a1c63952.zip | |
[XFS] Use the generic xattr methods.
Use the generic set, get and removexattr methods and supply the s_xattr
array with fine-grained handlers. All XFS/Linux highlevel attr handling is
rewritten from scratch and placed into fs/xfs/linux-2.6/xfs_xattr.c so
that it's separated from the generic low-level code.
SGI-PV: 982343
SGI-Modid: xfs-linux-melb:xfs-kern:31234a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_attr.h')
| -rw-r--r-- | fs/xfs/xfs_attr.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/xfs/xfs_attr.h b/fs/xfs/xfs_attr.h index 9b96d171b75c..c1f7d43e5ecf 100644 --- a/fs/xfs/xfs_attr.h +++ b/fs/xfs/xfs_attr.h @@ -38,30 +38,14 @@ struct cred; struct xfs_attr_list_context; -typedef int (*attrset_t)(bhv_vnode_t *, char *, void *, size_t, int); -typedef int (*attrget_t)(bhv_vnode_t *, char *, void *, size_t, int); -typedef int (*attrremove_t)(bhv_vnode_t *, char *, int); -typedef int (*attrexists_t)(bhv_vnode_t *); - typedef struct attrnames { char * attr_name; unsigned int attr_namelen; - unsigned int attr_flag; - attrget_t attr_get; - attrset_t attr_set; - attrremove_t attr_remove; - attrexists_t attr_exists; } attrnames_t; -#define ATTR_NAMECOUNT 4 extern struct attrnames attr_user; extern struct attrnames attr_secure; -extern struct attrnames attr_system; extern struct attrnames attr_trusted; -extern struct attrnames *attr_namespaces[ATTR_NAMECOUNT]; - -extern attrnames_t *attr_lookup_namespace(char *, attrnames_t **, int); -extern int attr_generic_list(bhv_vnode_t *, void *, size_t, int, ssize_t *); #define ATTR_DONTFOLLOW 0x0001 /* -- unused, from IRIX -- */ #define ATTR_ROOT 0x0002 /* use attrs in root (trusted) namespace */ @@ -69,7 +53,6 @@ extern int attr_generic_list(bhv_vnode_t *, void *, size_t, int, ssize_t *); #define ATTR_SECURE 0x0008 /* use attrs in security namespace */ #define ATTR_CREATE 0x0010 /* pure create: fail if attr already exists */ #define ATTR_REPLACE 0x0020 /* pure set: fail if attr does not exist */ -#define ATTR_SYSTEM 0x0100 /* use attrs in system (pseudo) namespace */ #define ATTR_KERNACCESS 0x0400 /* [kernel] iaccess, inode held io-locked */ #define ATTR_KERNOTIME 0x1000 /* [kernel] don't update inode timestamps */ |