[PATCH] replace tdb database by simple lockless file database

This makes the udev operation completely lockless by storing a
file for every node in /dev/.udevdb/* This solved the problem
with deadlocking concurrent udev processes waiting for each other
to release the file lock under heavy load.

1 files changed, 0 insertions, 23 deletions

diff --git a/tdb/tdbback.h b/tdb/tdbback.h
deleted file mode 100644
index 7ebeaa494d..0000000000
--- a/tdb/tdbback.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   low level tdb backup and restore utility
-   Copyright (C) Andrew Tridgell              2002
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-char *add_suffix(const char *name, const char *suffix);
-int backup_tdb(const char *old_name, const char *new_name);
-int verify_tdb(const char *fname, const char *bak_name);