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https://github.com/torvalds/linux
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Tip revision: 85e2efbb1db9a18d218006706d6e4fbeb0216213 authored by Linus Torvalds on 16 February 2011, 03:23:45 UTC
Linux 2.6.38-rc5
Tip revision: 85e2efb
symlink.c
/*
 *  linux/fs/sysv/symlink.c
 *
 *  Handling of System V filesystem fast symlinks extensions.
 *  Aug 2001, Christoph Hellwig (hch@infradead.org)
 */

#include "sysv.h"
#include <linux/namei.h>

static void *sysv_follow_link(struct dentry *dentry, struct nameidata *nd)
{
	nd_set_link(nd, (char *)SYSV_I(dentry->d_inode)->i_data);
	return NULL;
}

const struct inode_operations sysv_fast_symlink_inode_operations = {
	.readlink	= generic_readlink,
	.follow_link	= sysv_follow_link,
};
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