[PATCH v3 013/110] ufs: switch to simple_follow_link()

[Al Viro]

From: Al Viro <v...@zeniv.linux.org.uk>

Signed-off-by: Al Viro <v...@zeniv.linux.org.uk>
---
 fs/ufs/inode.c   |  5 +++--
 fs/ufs/namei.c   |  3 ++-
 fs/ufs/symlink.c | 13 +------------
 3 files changed, 6 insertions(+), 15 deletions(-)

diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index be7d42c..99aaf5c 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -572,9 +572,10 @@ static void ufs_set_inode_ops(struct inode *inode)
                inode->i_fop = &ufs_dir_operations;
                inode->i_mapping->a_ops = &ufs_aops;
        } else if (S_ISLNK(inode->i_mode)) {
-               if (!inode->i_blocks)
+               if (!inode->i_blocks) {
                        inode->i_op = &ufs_fast_symlink_inode_operations;
-               else {
+                       inode->i_link = (char *)UFS_I(inode)->i_u1.i_symlink;
+               } else {
                        inode->i_op = &ufs_symlink_inode_operations;
                        inode->i_mapping->a_ops = &ufs_aops;
                }
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index e491a93..f773deb 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -144,7 +144,8 @@ static int ufs_symlink (struct inode * dir, struct dentry * 
dentry,
        } else {
                /* fast symlink */
                inode->i_op = &ufs_fast_symlink_inode_operations;
-               memcpy(UFS_I(inode)->i_u1.i_symlink, symname, l);
+               inode->i_link = (char *)UFS_I(inode)->i_u1.i_symlink;
+               memcpy(inode->i_link, symname, l);
                inode->i_size = l-1;
        }
        mark_inode_dirty(inode);
diff --git a/fs/ufs/symlink.c b/fs/ufs/symlink.c
index 5b537e2..874480b 100644
--- a/fs/ufs/symlink.c
+++ b/fs/ufs/symlink.c
@@ -25,23 +25,12 @@
  *  ext2 symlink handling code
  */
 
-#include <linux/fs.h>
-#include <linux/namei.h>
-
 #include "ufs_fs.h"
 #include "ufs.h"
 
-
-static void *ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
-{
-       struct ufs_inode_info *p = UFS_I(d_inode(dentry));
-       nd_set_link(nd, (char*)p->i_u1.i_symlink);
-       return NULL;
-}
-
 const struct inode_operations ufs_fast_symlink_inode_operations = {
        .readlink       = generic_readlink,
-       .follow_link    = ufs_follow_link,
+       .follow_link    = simple_follow_link,
        .setattr        = ufs_setattr,
 };
 
-- 
2.1.4

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