ceph: switch to simple_follow_link()

#include <linux/string.h>

#include <linux/uaccess.h>

#include <linux/kernel.h>

#include <linux/namei.h>

#include <linux/writeback.h>

#include <linux/vmalloc.h>

#include <linux/posix_acl.h>

			else

				kfree(sym); /* lost a race */

		}

		inode->i_link = ci->i_symlink;

		break;

	case S_IFDIR:

		inode->i_op = &ceph_dir_iops;

/*

 * symlinks

 */

static void *ceph_sym_follow_link(struct dentry *dentry, struct nameidata *nd)

{

	struct ceph_inode_info *ci = ceph_inode(d_inode(dentry));

	nd_set_link(nd, ci->i_symlink);

	return NULL;

}

static const struct inode_operations ceph_symlink_iops = {

	.readlink = generic_readlink,

	.follow_link = ceph_sym_follow_link,

	.follow_link = simple_follow_link,

	.setattr = ceph_setattr,

	.getattr = ceph_getattr,

	.setxattr = ceph_setxattr,