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authorIan Kent <raven@themaw.net>2018-06-07 17:11:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-06-07 17:34:39 -0700
commitebc921ca9b92a3cf304d99bd7b7f373ec78c7ed7 (patch)
treeb8e0a20632c0461a25e604d3023f598f4c458fa2 /fs/autofs/symlink.c
parent47206e012a0ad05f358342c083cc6021160b61f9 (diff)
autofs: copy autofs4 to autofs
Copy source files from the autofs4 directory to the autofs directory. Link: http://lkml.kernel.org/r/152626705013.28589.931913083997578251.stgit@pluto.themaw.net Signed-off-by: Ian Kent <raven@themaw.net> Cc: Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/autofs/symlink.c')
-rw-r--r--fs/autofs/symlink.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/fs/autofs/symlink.c b/fs/autofs/symlink.c
new file mode 100644
index 000000000000..aad3902c0cc1
--- /dev/null
+++ b/fs/autofs/symlink.c
@@ -0,0 +1,29 @@
+/*
+ * Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
+ *
+ * This file is part of the Linux kernel and is made available under
+ * the terms of the GNU General Public License, version 2, or at your
+ * option, any later version, incorporated herein by reference.
+ */
+
+#include "autofs_i.h"
+
+static const char *autofs_get_link(struct dentry *dentry,
+ struct inode *inode,
+ struct delayed_call *done)
+{
+ struct autofs_sb_info *sbi;
+ struct autofs_info *ino;
+
+ if (!dentry)
+ return ERR_PTR(-ECHILD);
+ sbi = autofs_sbi(dentry->d_sb);
+ ino = autofs_dentry_ino(dentry);
+ if (ino && !autofs_oz_mode(sbi))
+ ino->last_used = jiffies;
+ return d_inode(dentry)->i_private;
+}
+
+const struct inode_operations autofs_symlink_inode_operations = {
+ .get_link = autofs_get_link
+};