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author | Lennart Poettering <lennart@poettering.net> | 2013-05-06 21:15:38 +0200 |
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committer | Lennart Poettering <lennart@poettering.net> | 2013-05-06 21:15:38 +0200 |
commit | 83374163014eb50ed0ecd4f18ab45e5280ce7081 (patch) | |
tree | 895868c6f579883119a52b7d880b06f8d86db3e8 /src/quotacheck/quotacheck.c | |
parent | nspawn: explain that we look for /etc/os-release in the container directory (diff) | |
download | systemd-83374163014eb50ed0ecd4f18ab45e5280ce7081.tar.xz systemd-83374163014eb50ed0ecd4f18ab45e5280ce7081.zip |
quota: use QUOTACHECK path correctly as tested in configure.ac
https://bugs.freedesktop.org/show_bug.cgi?id=63555
Diffstat (limited to '')
-rw-r--r-- | src/quotacheck/quotacheck.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/src/quotacheck/quotacheck.c b/src/quotacheck/quotacheck.c index 32f3ff904d..1f63785041 100644 --- a/src/quotacheck/quotacheck.c +++ b/src/quotacheck/quotacheck.c @@ -33,14 +33,16 @@ 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 = read_one_line_file("/proc/cmdline", &line); + if (r < 0) { log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r)); return 0; } @@ -62,8 +64,6 @@ static int parse_proc_cmdline(void) { } #endif } - - free(line); return 0; } @@ -77,13 +77,13 @@ static void test_files(void) { } 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) { @@ -102,23 +102,21 @@ int main(int argc, char *argv[]) { 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; } |