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54 lines
1.3 KiB
54 lines
1.3 KiB
/* |
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* linux/fs/ext2/symlink.c |
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* |
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* Only fast symlinks left here - the rest is done by generic code. AV, 1999 |
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* |
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* Copyright (C) 1992, 1993, 1994, 1995 |
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* Remy Card (card@masi.ibp.fr) |
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* Laboratoire MASI - Institut Blaise Pascal |
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* Universite Pierre et Marie Curie (Paris VI) |
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* |
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* from |
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* |
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* linux/fs/minix/symlink.c |
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* |
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* Copyright (C) 1991, 1992 Linus Torvalds |
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* |
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* ext2 symlink handling code |
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*/ |
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#include "ext2.h" |
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#include "xattr.h" |
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#include <linux/namei.h> |
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static void *ext2_follow_link(struct dentry *dentry, struct nameidata *nd) |
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{ |
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struct ext2_inode_info *ei = EXT2_I(dentry->d_inode); |
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nd_set_link(nd, (char *)ei->i_data); |
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return NULL; |
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} |
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const struct inode_operations ext2_symlink_inode_operations = { |
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.readlink = generic_readlink, |
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.follow_link = page_follow_link_light, |
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.put_link = page_put_link, |
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.setattr = ext2_setattr, |
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#ifdef CONFIG_EXT2_FS_XATTR |
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.setxattr = generic_setxattr, |
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.getxattr = generic_getxattr, |
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.listxattr = ext2_listxattr, |
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.removexattr = generic_removexattr, |
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#endif |
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}; |
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const struct inode_operations ext2_fast_symlink_inode_operations = { |
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.readlink = generic_readlink, |
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.follow_link = ext2_follow_link, |
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.setattr = ext2_setattr, |
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#ifdef CONFIG_EXT2_FS_XATTR |
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.setxattr = generic_setxattr, |
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.getxattr = generic_getxattr, |
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.listxattr = ext2_listxattr, |
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.removexattr = generic_removexattr, |
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#endif |
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};
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