mirror of
https://github.com/torvalds/linux
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127e5f5ae5
Rework functionality of getting, setting and deleting of extended attributes. Signed-off-by: Vyacheslav Dubeyko <slava@dubeyko.com> Reported-by: Hin-Tak Leung <htl10@users.sourceforge.net> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/*
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* linux/fs/hfsplus/xattr.h
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*
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* Vyacheslav Dubeyko <slava@dubeyko.com>
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*
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* Logic of processing extended attributes
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*/
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#ifndef _LINUX_HFSPLUS_XATTR_H
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#define _LINUX_HFSPLUS_XATTR_H
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#include <linux/xattr.h>
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extern const struct xattr_handler hfsplus_xattr_osx_handler;
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extern const struct xattr_handler hfsplus_xattr_user_handler;
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extern const struct xattr_handler hfsplus_xattr_trusted_handler;
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/*extern const struct xattr_handler hfsplus_xattr_acl_access_handler;*/
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/*extern const struct xattr_handler hfsplus_xattr_acl_default_handler;*/
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extern const struct xattr_handler hfsplus_xattr_security_handler;
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extern const struct xattr_handler *hfsplus_xattr_handlers[];
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int __hfsplus_setxattr(struct inode *inode, const char *name,
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const void *value, size_t size, int flags);
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static inline int hfsplus_setxattr(struct dentry *dentry, const char *name,
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const void *value, size_t size, int flags)
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{
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return __hfsplus_setxattr(dentry->d_inode, name, value, size, flags);
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}
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ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
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void *value, size_t size);
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ssize_t hfsplus_listxattr(struct dentry *dentry, char *buffer, size_t size);
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int hfsplus_removexattr(struct dentry *dentry, const char *name);
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int hfsplus_init_security(struct inode *inode, struct inode *dir,
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const struct qstr *qstr);
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static inline int hfsplus_init_acl(struct inode *inode, struct inode *dir)
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{
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/*TODO: implement*/
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return 0;
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}
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static inline int hfsplus_init_inode_security(struct inode *inode,
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struct inode *dir,
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const struct qstr *qstr)
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{
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int err;
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err = hfsplus_init_acl(inode, dir);
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if (!err)
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err = hfsplus_init_security(inode, dir, qstr);
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return err;
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}
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#endif
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