Isolation of udev code from remaining systemd

This commit is a first attempt to isolate the udev code from the
remaining code base.  It intentionally does not modify any files
but purely delete files which, on a first examination, appear to
not be needed.  This is a sweeping commit which may easily have
missed needed code.  Files can be retrieved by doing a checkout
from the previous commit:

 git checkout 2944f347d0 -- <filename>

1 files changed, 0 insertions, 79 deletions

diff --git a/src/journal/test-mmap-cache.c b/src/journal/test-mmap-cache.c
deleted file mode 100644
index e2ffaf4723..0000000000
--- a/src/journal/test-mmap-cache.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2012 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd 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
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <stdlib.h>
-#include <sys/mman.h>
-#include <unistd.h>
-
-#include "log.h"
-#include "macro.h"
-#include "util.h"
-#include "mmap-cache.h"
-
-int main(int argc, char *argv[]) {
-        int x, y, z, r;
-        char px[] = "/tmp/testmmapXXXXXXX", py[] = "/tmp/testmmapYXXXXXX", pz[] = "/tmp/testmmapZXXXXXX";
-        MMapCache *m;
-        void *p, *q;
-
-        assert_se(m = mmap_cache_new());
-
-        x = mkstemp(px);
-        assert(x >= 0);
-        unlink(px);
-
-        y = mkstemp(py);
-        assert(y >= 0);
-        unlink(py);
-
-        z = mkstemp(pz);
-        assert(z >= 0);
-        unlink(pz);
-
-        r = mmap_cache_get(m, x, PROT_READ, 0, false, 1, 2, NULL, &p);
-        assert(r >= 0);
-
-        r = mmap_cache_get(m, x, PROT_READ, 0, false, 2, 2, NULL, &q);
-        assert(r >= 0);
-
-        assert((uint8_t*) p + 1 == (uint8_t*) q);
-
-        r = mmap_cache_get(m, x, PROT_READ, 1, false, 3, 2, NULL, &q);
-        assert(r >= 0);
-
-        assert((uint8_t*) p + 2 == (uint8_t*) q);
-
-        r = mmap_cache_get(m, x, PROT_READ, 0, false, 16ULL*1024ULL*1024ULL, 2, NULL, &p);
-        assert(r >= 0);
-
-        r = mmap_cache_get(m, x, PROT_READ, 1, false, 16ULL*1024ULL*1024ULL+1, 2, NULL, &q);
-        assert(r >= 0);
-
-        assert((uint8_t*) p + 1 == (uint8_t*) q);
-
-        mmap_cache_unref(m);
-
-        close_nointr_nofail(x);
-        close_nointr_nofail(y);
-        close_nointr_nofail(z);
-
-        return 0;
-}