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main: make sure we don't accidentally acquire a controlling terminal

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This commit is contained in:
Lennart Poettering 2010-05-14 04:36:24 +02:00
parent ea5652c296
commit affda78706
2 changed files with 2 additions and 2 deletions
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2
main.c
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@ -191,7 +191,7 @@ static int console_setup(bool do_reset) {
release_terminal();
if ((tty_fd = open_terminal("/dev/console", O_WRONLY)) < 0) {
if ((tty_fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY)) < 0) {
log_error("Failed to open /dev/console: %s", strerror(-tty_fd));
r = -tty_fd;
goto finish;

2
manager.c
View File

@ -68,7 +68,7 @@ static int enable_special_signals(Manager *m) {
if (reboot(RB_DISABLE_CAD) < 0)
log_warning("Failed to enable ctrl-alt-del handling: %m");
if ((fd = open_terminal("/dev/tty0", O_RDWR)) < 0)
if ((fd = open_terminal("/dev/tty0", O_RDWR|O_NOCTTY)) < 0)
log_warning("Failed to open /dev/tty0: %m");
else {
/* Enable that we get SIGWINCH on kbrequest */