From 28baa78877ebda840603774d6a1e3e9da9546a6e Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Wed, 16 Apr 2008 10:05:57 +0100 Subject: stubdom: sparse application's BSS by linking it separately first, put markers at its beginning and end, and then link with mini-os. That permits to stick a bit more to upstream qemu. Signed-off-by: Samuel Thibault --- extras/mini-os/main.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'extras/mini-os/main.c') diff --git a/extras/mini-os/main.c b/extras/mini-os/main.c index a8b68ac902..6e67b01138 100644 --- a/extras/mini-os/main.c +++ b/extras/mini-os/main.c @@ -39,6 +39,7 @@ void _fini(void) { } +extern char __app_bss_start, __app_bss_end; static void call_main(void *p) { char *args, /**path,*/ *msg, *c; @@ -56,6 +57,7 @@ static void call_main(void *p) * crashing. */ //sleep(1); + sparse((unsigned long) &__app_bss_start, &__app_bss_end - &__app_bss_start); start_networking(); init_fs_frontend(); -- cgit v1.2.3