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Diffstat (limited to 'fs/nfs/symlink.c')
-rw-r--r--fs/nfs/symlink.c19
1 files changed, 6 insertions, 13 deletions
diff --git a/fs/nfs/symlink.c b/fs/nfs/symlink.c
index 2d56200655fe..c992b200ae7e 100644
--- a/fs/nfs/symlink.c
+++ b/fs/nfs/symlink.c
@@ -20,7 +20,6 @@
#include <linux/stat.h>
#include <linux/mm.h>
#include <linux/string.h>
-#include <linux/namei.h>
/* Symlink caching in the page cache is even more simplistic
* and straight-forward than readdir caching.
@@ -43,7 +42,7 @@ error:
return -EIO;
}
-static void *nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static const char *nfs_follow_link(struct dentry *dentry, void **cookie, struct nameidata *nd)
{
struct inode *inode = d_inode(dentry);
struct page *page;
@@ -51,19 +50,13 @@ static void *nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
err = ERR_PTR(nfs_revalidate_mapping(inode, inode->i_mapping));
if (err)
- goto read_failed;
+ return err;
page = read_cache_page(&inode->i_data, 0,
(filler_t *)nfs_symlink_filler, inode);
- if (IS_ERR(page)) {
- err = page;
- goto read_failed;
- }
- nd_set_link(nd, kmap(page));
- return page;
-
-read_failed:
- nd_set_link(nd, err);
- return NULL;
+ if (IS_ERR(page))
+ return ERR_CAST(page);
+ *cookie = page;
+ return kmap(page);
}
/*