From 4b8bcc895c61a7c39d1fdbf03b3537c569e01e73 Mon Sep 17 00:00:00 2001 From: Olivier Blin Date: Thu, 12 Aug 2004 11:35:33 +0000 Subject: use a do while loop to wait for forked process --- mdk-stage1/init.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'mdk-stage1/init.c') diff --git a/mdk-stage1/init.c b/mdk-stage1/init.c index 893bb9697..3a8d8e3b8 100644 --- a/mdk-stage1/init.c +++ b/mdk-stage1/init.c @@ -437,7 +437,6 @@ int main(int argc, char **argv) int wait_status; int fd; int abnormal_termination = 0; - int end_stage2 = 0; if (argc > 1 && argv[1][0] >= '0' && argv[1][0] <= '9') { printf("This is no normal init, sorry.\n" @@ -516,11 +515,9 @@ int main(int argc, char **argv) return 0; } - while (!end_stage2) { + do { childpid = wait4(-1, &wait_status, 0, NULL); - if (childpid == installpid) - end_stage2 = 1; - } + } while (childpid != installpid); /* allow Ctrl Alt Del to reboot */ reboot(0xfee1dead, 672274793, BMAGIC_HARD); -- cgit v1.2.1