static int
user_get(const struct xattr_handler *handler, struct dentry *unused,
struct inode *inode, const char *name, void *buffer, size_t size)
{
if (!reiserfs_xattrs_user(inode->i_sb))
return -EOPNOTSUPP;
return reiserfs_xattr_get(inode, xattr_full_name(handler, name),
buffer, size);
}
static int
user_get(struct inode *inode, const char *name, void *buffer, size_t size)
{
if (strlen(name) < sizeof(XATTR_USER_PREFIX))
return -EINVAL;
if (!reiserfs_xattrs_user(inode->i_sb))
return -EOPNOTSUPP;
return reiserfs_xattr_get(inode, name, buffer, size);
}
static int
user_get(struct dentry *dentry, const char *name, void *buffer, size_t size,
int handler_flags)
{
if (strlen(name) < sizeof(XATTR_USER_PREFIX))
return -EINVAL;
if (!reiserfs_xattrs_user(dentry->d_sb))
return -EOPNOTSUPP;
return reiserfs_xattr_get(dentry->d_inode, name, buffer, size);
}
static size_t user_list(struct dentry *dentry, char *list, size_t list_size,
const char *name, size_t name_len, int handler_flags)
{
const size_t len = name_len + 1;
if (!reiserfs_xattrs_user(dentry->d_sb))
return 0;
if (list && len <= list_size) {
memcpy(list, name, name_len);
list[name_len] = '\0';
}
return len;
}
static size_t user_list(struct inode *inode, char *list, size_t list_size,
const char *name, size_t name_len)
{
const size_t len = name_len + 1;
if (!reiserfs_xattrs_user(inode->i_sb))
return 0;
if (list && len <= list_size) {
memcpy(list, name, name_len);
list[name_len] = '\0';
}
return len;
}
static bool user_list(struct dentry *dentry)
{
return reiserfs_xattrs_user(dentry->d_sb);
}
