xattr.c File Reference

#include <linux/ceph/ceph_debug.h>
#include "super.h"
#include "mds_client.h"
#include <linux/ceph/decode.h>
#include <linux/xattr.h>
#include <linux/slab.h>

Go to the source code of this file.

Data Structures
struct	ceph_vxattr

Macros
#define	XATTR_CEPH_PREFIX   "ceph."
#define	XATTR_CEPH_PREFIX_LEN   (sizeof (XATTR_CEPH_PREFIX) - 1)
#define	CEPH_XATTR_NAME(_type, _name)   XATTR_CEPH_PREFIX #_type "." #_name
#define	XATTR_NAME_CEPH(_type, _name)

Functions
void __init	ceph_xattr_init (void)
void	ceph_xattr_exit (void)
void	__ceph_destroy_xattrs (struct ceph_inode_info *ci)
void	__ceph_build_xattrs_blob (struct ceph_inode_info *ci)
ssize_t	ceph_getxattr (struct dentry *dentry, const char *name, void *value, size_t size)
ssize_t	ceph_listxattr (struct dentry *dentry, char *names, size_t size)
int	ceph_setxattr (struct dentry *dentry, const char *name, const void *value, size_t size, int flags)
int	ceph_removexattr (struct dentry *dentry, const char *name)

Macro Definition Documentation

#define CEPH_XATTR_NAME	(		_type,
			_name
	)		XATTR_CEPH_PREFIX #_type "." #_name

Definition at line 86 of file xattr.c.

#define XATTR_CEPH_PREFIX   "ceph."

Definition at line 11 of file xattr.c.

#define XATTR_CEPH_PREFIX_LEN   (sizeof (XATTR_CEPH_PREFIX) - 1)

Definition at line 12 of file xattr.c.

#define XATTR_NAME_CEPH	(		_type,
			_name
	)

Value:

{ \
            .name = CEPH_XATTR_NAME(_type, _name), \
            .name_size = sizeof (CEPH_XATTR_NAME(_type, _name)), \
            .getxattr_cb = ceph_vxattrcb_ ## _type ## _ ## _name, \
            .readonly = true, \
        }

Definition at line 88 of file xattr.c.

Function Documentation

void __ceph_build_xattrs_blob

(

struct ceph_inode_info *

ci

)

Definition at line 521 of file xattr.c.

void __ceph_destroy_xattrs

(

struct ceph_inode_info *

ci

)

Definition at line 382 of file xattr.c.

ssize_t ceph_getxattr	(	struct dentry *	dentry,
		const char *	name,
		void *	value,
		size_t	size
	)

Definition at line 563 of file xattr.c.

ssize_t ceph_listxattr	(	struct dentry *	dentry,
		char *	names,
		size_t	size
	)

Definition at line 628 of file xattr.c.

int ceph_removexattr	(	struct dentry *	dentry,
		const char *	name
	)

Definition at line 875 of file xattr.c.

int ceph_setxattr	(	struct dentry *	dentry,
		const char *	name,
		const void *	value,
		size_t	size,
		int	flags
	)

Definition at line 759 of file xattr.c.

void ceph_xattr_exit

(

void

)

Definition at line 180 of file xattr.c.

void __init ceph_xattr_init

(

void

)

Definition at line 174 of file xattr.c.