diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 18 | ||||
| -rw-r--r-- | include/linux/xattr.h | 3 |
2 files changed, 17 insertions, 4 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 901e25d495cc..91a7245e58c7 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -591,6 +591,7 @@ is_uncached_acl(struct posix_acl *acl) #define IOP_FASTPERM 0x0001 #define IOP_LOOKUP 0x0002 #define IOP_NOFOLLOW 0x0004 +#define IOP_XATTR 0x0008 /* * Keep mostly read-only and often accessed (especially for @@ -2075,10 +2076,19 @@ struct super_block *sget(struct file_system_type *type, int (*test)(struct super_block *,void *), int (*set)(struct super_block *,void *), int flags, void *data); -extern struct dentry *mount_pseudo(struct file_system_type *, char *, - const struct super_operations *ops, - const struct dentry_operations *dops, - unsigned long); +extern struct dentry *mount_pseudo_xattr(struct file_system_type *, char *, + const struct super_operations *ops, + const struct xattr_handler **xattr, + const struct dentry_operations *dops, + unsigned long); + +static inline struct dentry * +mount_pseudo(struct file_system_type *fs_type, char *name, + const struct super_operations *ops, + const struct dentry_operations *dops, unsigned long magic) +{ + return mount_pseudo_xattr(fs_type, name, ops, NULL, dops, magic); +} /* Alas, no aliases. Too much hassle with bringing module.h everywhere */ #define fops_get(fops) \ diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 94079bab9243..6ae6b2e68efb 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -46,10 +46,13 @@ struct xattr { }; ssize_t xattr_getsecurity(struct inode *, const char *, void *, size_t); +ssize_t __vfs_getxattr(struct dentry *, struct inode *, const char *, void *, size_t); ssize_t vfs_getxattr(struct dentry *, const char *, void *, size_t); ssize_t vfs_listxattr(struct dentry *d, char *list, size_t size); +int __vfs_setxattr(struct dentry *, struct inode *, const char *, const void *, size_t, int); int __vfs_setxattr_noperm(struct dentry *, const char *, const void *, size_t, int); int vfs_setxattr(struct dentry *, const char *, const void *, size_t, int); +int __vfs_removexattr(struct dentry *, const char *); int vfs_removexattr(struct dentry *, const char *); ssize_t generic_getxattr(struct dentry *dentry, struct inode *inode, const char *name, void *buffer, size_t size); |