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shutdown: create /var/run/nologin instead of /etc/nologin which is supported since PAM 1.1.2

This commit is contained in:
Lennart Poettering 2010-10-07 20:46:02 +02:00
parent 3c14d26c47
commit ef9ffbd806
2 changed files with 5 additions and 4 deletions
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1
README
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@ -34,3 +34,4 @@ REQUIREMENTS:
gtk+ >= 2.20
dbus >= 1.2.24
libcap
PAM >= 1.1.2 (optional)

8
src/shutdownd.c
View File

@ -318,10 +318,10 @@ int main(int argc, char *argv[]) {
if (pollfd[FD_NOLOGIN_TIMER].revents) {
int e;
log_info("Creating /etc/nologin, blocking further logins...");
log_info("Creating /var/run/nologin, blocking further logins...");
if ((e = touch("/etc/nologin")) < 0)
log_error("Failed to create /etc/nologin: %s", strerror(-e));
if ((e = write_one_line_file("/var/run/nologin", "System is going down.")) < 0)
log_error("Failed to create /var/run/nologin: %s", strerror(-e));
else
unlink_nologin = true;
@ -346,7 +346,7 @@ finish:
close_nointr_nofail(pollfd[i].fd);
if (unlink_nologin)
unlink("/etc/nologin");
unlink("/var/run/nologin");
if (exec_shutdown) {
char sw[3];