xattr.h File Reference

#include <linux/init.h>
#include <linux/xattr.h>

Go to the source code of this file.

Data Structures
struct	ocfs2_security_xattr_info
struct	ocfs2_xattr_value_buf

Enumerations
enum	ocfs2_xattr_type {   OCFS2_XATTR_INDEX_USER = 1, OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS, OCFS2_XATTR_INDEX_POSIX_ACL_DEFAULT, OCFS2_XATTR_INDEX_TRUSTED,   OCFS2_XATTR_INDEX_SECURITY, OCFS2_XATTR_MAX }

Functions
ssize_t	ocfs2_listxattr (struct dentry *, char *, size_t)
int	ocfs2_xattr_get_nolock (struct inode *, struct buffer_head *, int, const char *, void *, size_t)
int	ocfs2_xattr_set (struct inode *, int, const char *, const void *, size_t, int)
int	ocfs2_xattr_set_handle (handle_t *, struct inode *, struct buffer_head *, int, const char *, const void *, size_t, int, struct ocfs2_alloc_context *, struct ocfs2_alloc_context *)
int	ocfs2_has_inline_xattr_value_outside (struct inode *inode, struct ocfs2_dinode *di)
int	ocfs2_xattr_remove (struct inode *, struct buffer_head *)
int	ocfs2_init_security_get (struct inode *, struct inode *, const struct qstr *, struct ocfs2_security_xattr_info *)
int	ocfs2_init_security_set (handle_t *, struct inode *, struct buffer_head *, struct ocfs2_security_xattr_info *, struct ocfs2_alloc_context *, struct ocfs2_alloc_context *)
int	ocfs2_calc_security_init (struct inode *, struct ocfs2_security_xattr_info *, int *, int *, struct ocfs2_alloc_context **)
int	ocfs2_calc_xattr_init (struct inode *, struct buffer_head *, umode_t, struct ocfs2_security_xattr_info *, int *, int *, int *)
int	ocfs2_xattr_attach_refcount_tree (struct inode *inode, struct buffer_head *fe_bh, struct ocfs2_caching_info *ref_ci, struct buffer_head *ref_root_bh, struct ocfs2_cached_dealloc_ctxt *dealloc)
int	ocfs2_reflink_xattrs (struct inode *old_inode, struct buffer_head *old_bh, struct inode *new_inode, struct buffer_head *new_bh, bool preserve_security)
int	ocfs2_init_security_and_acl (struct inode *dir, struct inode *inode, const struct qstr *qstr)

Variables
struct xattr_handler	ocfs2_xattr_user_handler
struct xattr_handler	ocfs2_xattr_trusted_handler
struct xattr_handler	ocfs2_xattr_security_handler
struct xattr_handler	ocfs2_xattr_acl_access_handler
struct xattr_handler	ocfs2_xattr_acl_default_handler
struct xattr_handler *	ocfs2_xattr_handlers []

Enumeration Type Documentation

enum ocfs2_xattr_type

Enumerator:

OCFS2_XATTR_INDEX_USER
OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS
OCFS2_XATTR_INDEX_POSIX_ACL_DEFAULT
OCFS2_XATTR_INDEX_TRUSTED
OCFS2_XATTR_INDEX_SECURITY
OCFS2_XATTR_MAX

Definition at line 24 of file xattr.h.

Function Documentation

int ocfs2_calc_security_init	(	struct inode *	,
		struct ocfs2_security_xattr_info *	,
		int *	,
		int *	,
		struct ocfs2_alloc_context **
	)

Definition at line 586 of file xattr.c.

int ocfs2_calc_xattr_init	(	struct inode *	,
		struct buffer_head *	,
		umode_t	,
		struct ocfs2_security_xattr_info *	,
		int *	,
		int *	,
		int *
	)

Definition at line 624 of file xattr.c.

int ocfs2_has_inline_xattr_value_outside	(	struct inode *	inode,
		struct ocfs2_dinode *	di
	)

Definition at line 939 of file xattr.c.

int ocfs2_init_security_and_acl	(	struct inode *	dir,
		struct inode *	inode,
		const struct qstr *	qstr
	)

Definition at line 7184 of file xattr.c.

int ocfs2_init_security_get	(	struct inode *	,
		struct inode *	,
		const struct qstr *	,
		struct ocfs2_security_xattr_info *
	)

Definition at line 7265 of file xattr.c.

int ocfs2_init_security_set	(	handle_t *	,
		struct inode *	,
		struct buffer_head *	,
		struct ocfs2_security_xattr_info *	,
		struct ocfs2_alloc_context *	,
		struct ocfs2_alloc_context *
	)

Definition at line 7282 of file xattr.c.

ssize_t ocfs2_listxattr	(	struct dentry *	,
		char *	,
		size_t
	)

Definition at line 1010 of file xattr.c.

int ocfs2_reflink_xattrs	(	struct inode *	old_inode,
		struct buffer_head *	old_bh,
		struct inode *	new_inode,
		struct buffer_head *	new_bh,
		bool	preserve_security
	)

Definition at line 7102 of file xattr.c.

int ocfs2_xattr_attach_refcount_tree	(	struct inode *	inode,
		struct buffer_head *	fe_bh,
		struct ocfs2_caching_info *	ref_ci,
		struct buffer_head *	ref_root_bh,
		struct ocfs2_cached_dealloc_ctxt *	dealloc
	)

Definition at line 6119 of file xattr.c.

int ocfs2_xattr_get_nolock	(	struct inode *	,
		struct buffer_head *	,
		int	,
		const char *	,
		void *	,
		size_t
	)

Definition at line 1260 of file xattr.c.

int ocfs2_xattr_remove	(	struct inode *	,
		struct buffer_head *
	)

Definition at line 2539 of file xattr.c.

int ocfs2_xattr_set	(	struct inode *	,
		int	,
		const char *	,
		const void *	,
		size_t	,
		int
	)

Definition at line 3504 of file xattr.c.

int ocfs2_xattr_set_handle	(	handle_t *	,
		struct inode *	,
		struct buffer_head *	,
		int	,
		const char *	,
		const void *	,
		size_t	,
		int	,
		struct ocfs2_alloc_context *	,
		struct ocfs2_alloc_context *
	)

Definition at line 3421 of file xattr.c.

Variable Documentation

struct xattr_handler ocfs2_xattr_acl_access_handler

Definition at line 496 of file acl.c.

struct xattr_handler ocfs2_xattr_acl_default_handler

Definition at line 504 of file acl.c.

struct xattr_handler* ocfs2_xattr_handlers[]

Definition at line 100 of file xattr.c.

struct xattr_handler ocfs2_xattr_security_handler

Definition at line 7295 of file xattr.c.

struct xattr_handler ocfs2_xattr_trusted_handler

Definition at line 7339 of file xattr.c.

struct xattr_handler ocfs2_xattr_user_handler

Definition at line 7395 of file xattr.c.