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authorAnthony G. Basile <blueness@gentoo.org>2012-11-15 10:33:16 -0500
committerAnthony G. Basile <blueness@gentoo.org>2012-11-15 10:33:16 -0500
commit7d4a62f8c1404ed426500b97af03d4ef8d034a71 (patch)
tree2436cd4f0460a3a3d589875d4ffba55556f3c582 /src/quotacheck/quotacheck.c
parent2944f347d087ff24ec808e4b70fe104a772a97a0 (diff)
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>
Diffstat (limited to 'src/quotacheck/quotacheck.c')
-rw-r--r--src/quotacheck/quotacheck.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/src/quotacheck/quotacheck.c b/src/quotacheck/quotacheck.c
deleted file mode 100644
index 05e4971487..0000000000
--- a/src/quotacheck/quotacheck.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
- This file is part of systemd.
-
- Copyright 2010 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 <stdio.h>
-#include <stdbool.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-
-#include "util.h"
-#include "virt.h"
-
-static bool arg_skip = false;
-static bool arg_force = false;
-
-static int parse_proc_cmdline(void) {
- char *line, *w, *state;
- int r;
- size_t l;
-
- if (detect_container(NULL) > 0)
- return 0;
-
- if ((r = read_one_line_file("/proc/cmdline", &line)) < 0) {
- log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
- return 0;
- }
-
- FOREACH_WORD_QUOTED(w, l, line, state) {
-
- if (strneq(w, "quotacheck.mode=auto", l))
- arg_force = arg_skip = false;
- else if (strneq(w, "quotacheck.mode=force", l))
- arg_force = true;
- else if (strneq(w, "quotacheck.mode=skip", l))
- arg_skip = true;
- else if (startswith(w, "quotacheck"))
- log_warning("Invalid quotacheck parameter. Ignoring.");
-#if defined(TARGET_FEDORA) || defined(TARGET_MANDRIVA) || defined(TARGET_MAGEIA)
- else if (strneq(w, "forcequotacheck", l))
- arg_force = true;
-#endif
- }
-
- free(line);
- return 0;
-}
-
-static void test_files(void) {
-#if defined(TARGET_FEDORA) || defined(TARGET_MANDRIVA) || defined(TARGET_MAGEIA)
- /* This exists only on Fedora, Mandriva or Mageia */
- if (access("/forcequotacheck", F_OK) >= 0)
- arg_force = true;
-#endif
-}
-
-int main(int argc, char *argv[]) {
- static const char * const cmdline[] = {
- "/sbin/quotacheck",
- "-anug",
- NULL
- };
-
- int r = EXIT_FAILURE;
- pid_t pid;
-
- if (argc > 1) {
- log_error("This program takes no arguments.");
- return EXIT_FAILURE;
- }
-
- log_set_target(LOG_TARGET_AUTO);
- log_parse_environment();
- log_open();
-
- umask(0022);
-
- parse_proc_cmdline();
- test_files();
-
- if (!arg_force) {
- if (arg_skip)
- return 0;
-
- if (access("/run/systemd/quotacheck", F_OK) < 0)
- return 0;
- }
-
- if ((pid = fork()) < 0) {
- log_error("fork(): %m");
- goto finish;
- } else if (pid == 0) {
- /* Child */
- execv(cmdline[0], (char**) cmdline);
- _exit(1); /* Operational error */
- }
-
- r = wait_for_terminate_and_warn("quotacheck", pid) == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
-
-finish:
- return r;
-}