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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 22:20:36 (GMT) |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 22:20:36 (GMT) |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /fs/ext3/symlink.c | |
download | linux-fsl-qoriq-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'fs/ext3/symlink.c')
-rw-r--r-- | fs/ext3/symlink.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/fs/ext3/symlink.c b/fs/ext3/symlink.c new file mode 100644 index 0000000..8c3e728 --- /dev/null +++ b/fs/ext3/symlink.c @@ -0,0 +1,54 @@ +/* + * linux/fs/ext3/symlink.c + * + * Only fast symlinks left here - the rest is done by generic code. AV, 1999 + * + * Copyright (C) 1992, 1993, 1994, 1995 + * Remy Card (card@masi.ibp.fr) + * Laboratoire MASI - Institut Blaise Pascal + * Universite Pierre et Marie Curie (Paris VI) + * + * from + * + * linux/fs/minix/symlink.c + * + * Copyright (C) 1991, 1992 Linus Torvalds + * + * ext3 symlink handling code + */ + +#include <linux/fs.h> +#include <linux/jbd.h> +#include <linux/ext3_fs.h> +#include <linux/namei.h> +#include "xattr.h" + +static int ext3_follow_link(struct dentry *dentry, struct nameidata *nd) +{ + struct ext3_inode_info *ei = EXT3_I(dentry->d_inode); + nd_set_link(nd, (char*)ei->i_data); + return 0; +} + +struct inode_operations ext3_symlink_inode_operations = { + .readlink = generic_readlink, + .follow_link = page_follow_link_light, + .put_link = page_put_link, +#ifdef CONFIG_EXT3_FS_XATTR + .setxattr = generic_setxattr, + .getxattr = generic_getxattr, + .listxattr = ext3_listxattr, + .removexattr = generic_removexattr, +#endif +}; + +struct inode_operations ext3_fast_symlink_inode_operations = { + .readlink = generic_readlink, + .follow_link = ext3_follow_link, +#ifdef CONFIG_EXT3_FS_XATTR + .setxattr = generic_setxattr, + .getxattr = generic_getxattr, + .listxattr = ext3_listxattr, + .removexattr = generic_removexattr, +#endif +}; |