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linux-next/fs/hfsplus/xattr.h
Christoph Hellwig b168fff721 hfsplus: use xattr handlers for removexattr
hfsplus was already using the handlers for get and set operations,
and with the removal of can_set_xattr we've now allow operations that
wouldn't otherwise be allowed.

With this we can also centralize the special-casing of the osx.
attrs that don't have prefixes on disk in the osx xattr handlers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2014-01-31 14:44:39 -05:00

50 lines
1.4 KiB
C

/*
* linux/fs/hfsplus/xattr.h
*
* Vyacheslav Dubeyko <slava@dubeyko.com>
*
* Logic of processing extended attributes
*/
#ifndef _LINUX_HFSPLUS_XATTR_H
#define _LINUX_HFSPLUS_XATTR_H
#include <linux/xattr.h>
extern const struct xattr_handler hfsplus_xattr_osx_handler;
extern const struct xattr_handler hfsplus_xattr_user_handler;
extern const struct xattr_handler hfsplus_xattr_trusted_handler;
extern const struct xattr_handler hfsplus_xattr_security_handler;
extern const struct xattr_handler *hfsplus_xattr_handlers[];
int __hfsplus_setxattr(struct inode *inode, const char *name,
const void *value, size_t size, int flags);
static inline int hfsplus_setxattr(struct dentry *dentry, const char *name,
const void *value, size_t size, int flags)
{
return __hfsplus_setxattr(dentry->d_inode, name, value, size, flags);
}
ssize_t __hfsplus_getxattr(struct inode *inode, const char *name,
void *value, size_t size);
static inline ssize_t hfsplus_getxattr(struct dentry *dentry,
const char *name,
void *value,
size_t size)
{
return __hfsplus_getxattr(dentry->d_inode, name, value, size);
}
ssize_t hfsplus_listxattr(struct dentry *dentry, char *buffer, size_t size);
int hfsplus_init_security(struct inode *inode, struct inode *dir,
const struct qstr *qstr);
int hfsplus_init_inode_security(struct inode *inode, struct inode *dir,
const struct qstr *qstr);
#endif