get rid of autofs_getpath()

allow wq->name.name to point not at the beginning of the object containing
the string, with wq->offset telling how far into it we are.  Then we can
bloody well just use dentry_path_raw() instead of autofs_getpath() -
the only real difference is that dentry_path_raw() puts the result into
the end of buffer and returns where it starts.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/autofs/autofs_i.h b/fs/autofs/autofs_i.h
index 054f97b07754..918826eaceea 100644
--- a/fs/autofs/autofs_i.h
+++ b/fs/autofs/autofs_i.h
@@ -87,6 +87,7 @@ struct autofs_wait_queue {
 	autofs_wqt_t wait_queue_token;
 	/* We use the following to see what we are waiting for */
 	struct qstr name;
+	u32 offset;
 	u32 dev;
 	u64 ino;
 	kuid_t uid;