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| author | Denis Vlasenko | 2007-11-10 01:57:35 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-11-10 01:57:35 +0000 |
| commit | f6ccc62c70f69376ecf0098ed1944b31722e0d53 (patch) | |
| tree | 68e20cdb3de76f6276bc18258d8ec78e13762d7a | |
| parent | 5cc6459c46a935dc54f28f85abd2797b4bcc2559 (diff) | |
| download | busybox-f6ccc62c70f69376ecf0098ed1944b31722e0d53.zip busybox-f6ccc62c70f69376ecf0098ed1944b31722e0d53.tar.gz | |
init: fix bug 1584: improper check for fork error
| -rw-r--r-- | init/init.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/init/init.c b/init/init.c index 4b543a4..9891087 100644 --- a/init/init.c +++ b/init/init.c @@ -370,13 +370,12 @@ static pid_t run(const struct init_action *a) /* Now fork off another process to just hang around */ pid = fork(); - if (pid) { + if (pid < 0) { message(L_LOG | L_CONSOLE, "Can't fork"); _exit(1); } if (pid > 0) { - /* We are the parent -- wait till the child is done */ signal(SIGINT, SIG_IGN); signal(SIGTSTP, SIG_IGN); |