Exemple #1
0
STATIC int
xfs_vn_symlink(
	struct inode	*dir,
	struct dentry	*dentry,
	const char	*symname)
{
	struct inode	*inode;
	struct xfs_inode *cip = NULL;
	struct xfs_name	name;
	int		error;
	mode_t		mode;

	mode = S_IFLNK |
		(irix_symlink_mode ? 0777 & ~current_umask() : S_IRWXUGO);
	xfs_dentry_to_name(&name, dentry);

	error = xfs_symlink(XFS_I(dir), &name, symname, mode, &cip);
	if (unlikely(error))
		goto out;

	inode = VFS_I(cip);

	error = xfs_init_security(inode, dir);
	if (unlikely(error))
		goto out_cleanup_inode;

	d_instantiate(dentry, inode);
	return 0;

 out_cleanup_inode:
	xfs_cleanup_inode(dir, inode, dentry);
 out:
	return -error;
}
Exemple #2
0
STATIC int
xfs_vn_symlink(
	struct inode	*dir,
	struct dentry	*dentry,
	const char	*symname)
{
	struct inode	*ip;
	bhv_vnode_t	*cvp;	/* used to lookup symlink to put in dentry */
	int		error;
	mode_t		mode;

	cvp = NULL;

	mode = S_IFLNK |
		(irix_symlink_mode ? 0777 & ~current->fs->umask : S_IRWXUGO);

	error = xfs_symlink(XFS_I(dir), dentry, (char *)symname, mode,
			    &cvp, NULL);
	if (likely(!error && cvp)) {
		error = xfs_init_security(cvp, dir);
		if (likely(!error)) {
			ip = vn_to_inode(cvp);
			d_instantiate(dentry, ip);
			xfs_validate_fields(dir);
			xfs_validate_fields(ip);
		} else {
			xfs_cleanup_inode(dir, cvp, dentry, 0);
		}
	}
	return -error;
}