diff options
| -rw-r--r-- | login-utils/sulogin.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/login-utils/sulogin.c b/login-utils/sulogin.c index 806a967f05..8dc2b639d3 100644 --- a/login-utils/sulogin.c +++ b/login-utils/sulogin.c @@ -645,6 +645,10 @@ static char *getpasswd(struct console *con) while (cp->eol == '\0') { if (read(fd, &c, 1) < 1) { if (errno == EINTR || errno == EAGAIN) { + if (alarm_rised) { + ret = NULL; + goto quit; + } xusleep(250000); continue; } |