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Linux Cross Reference
Linux/fs/ufs/symlink.c

Version: ~ [ 2.4.0 ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~ 
  1 /*
  2  *  linux/fs/ufs/symlink.c
  3  *
  4  * Only fast symlinks left here - the rest is done by generic code. AV, 1999
  5  *
  6  * Copyright (C) 1998
  7  * Daniel Pirkl <daniel.pirkl@emai.cz>
  8  * Charles University, Faculty of Mathematics and Physics
  9  *
 10  *  from
 11  *
 12  *  linux/fs/ext2/symlink.c
 13  *
 14  * Copyright (C) 1992, 1993, 1994, 1995
 15  * Remy Card (card@masi.ibp.fr)
 16  * Laboratoire MASI - Institut Blaise Pascal
 17  * Universite Pierre et Marie Curie (Paris VI)
 18  *
 19  *  from
 20  *
 21  *  linux/fs/minix/symlink.c
 22  *
 23  *  Copyright (C) 1991, 1992  Linus Torvalds
 24  *
 25  *  ext2 symlink handling code
 26  */
 27 
 28 #include <linux/fs.h>
 29 
 30 static int ufs_readlink(struct dentry *dentry, char *buffer, int buflen)
 31 {
 32         char *s = (char *)dentry->d_inode->u.ufs_i.i_u1.i_symlink;
 33         return vfs_readlink(dentry, buffer, buflen, s);
 34 }
 35 
 36 static int ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
 37 {
 38         char *s = (char *)dentry->d_inode->u.ufs_i.i_u1.i_symlink;
 39         return vfs_follow_link(nd, s);
 40 }
 41 
 42 struct inode_operations ufs_fast_symlink_inode_operations = {
 43         readlink:       ufs_readlink,
 44         follow_link:    ufs_follow_link,
 45 };
 46
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