#include <unistd.h>
#include "util.h"
-#include "virt.h"
+#include "fileio.h"
static bool arg_skip = false;
static bool arg_force = false;
static int parse_proc_cmdline(void) {
- char *line, *w, *state;
- int r;
+ _cleanup_free_ char *line = NULL;
+ char *w, *state;
size_t l;
+ int r;
- if (detect_container(NULL) > 0)
- return 0;
-
- if ((r = read_one_line_file("/proc/cmdline", &line)) < 0) {
+ r = proc_cmdline(&line);
+ if (r < 0)
log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
+ if (r <= 0)
return 0;
- }
FOREACH_WORD_QUOTED(w, l, line, state) {
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))
+#ifdef HAVE_SYSV_COMPAT
+ else if (strneq(w, "forcequotacheck", l)) {
+ log_error("Please use 'quotacheck.mode=force' rather than 'forcequotacheck' on the kernel command line.");
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)
+#ifdef HAVE_SYSV_COMPAT
+ if (access("/forcequotacheck", F_OK) >= 0) {
+ log_error("Please pass 'quotacheck.mode=force' on the kernel command line rather than creating /forcequotacheck on the root file system.");
arg_force = true;
+ }
#endif
}
int main(int argc, char *argv[]) {
+
static const char * const cmdline[] = {
- "/sbin/quotacheck",
+ QUOTACHECK,
"-anug",
NULL
};
- int r = EXIT_FAILURE;
pid_t pid;
if (argc > 1) {
if (!arg_force) {
if (arg_skip)
- return 0;
+ return EXIT_SUCCESS;
if (access("/run/systemd/quotacheck", F_OK) < 0)
- return 0;
+ return EXIT_SUCCESS;
}
- if ((pid = fork()) < 0) {
+ pid = fork();
+ if (pid < 0) {
log_error("fork(): %m");
- goto finish;
+ return EXIT_FAILURE;
} 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;
+ return wait_for_terminate_and_warn("quotacheck", pid) >= 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}