Commit 79639d42 authored by Fabrice Bellard's avatar Fabrice Bellard
Browse files

update boot sector when using -kernel (Magnus Damm) 


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1664 c046a42c-6fe2-441c-8c8c-71466251a162
parent 9332f9da

block.c

+3 −0
Original line number Diff line number Diff line
@@ -444,6 +444,9 @@ int bdrv_write(BlockDriverState *bs, int64_t sector_num, 
        return -1;

    if (bs->read_only)

        return -1;

    if (sector_num == 0 && bs->boot_sector_enabled && nb_sectors > 0) {

        memcpy(bs->boot_sector_data, buf, 512);   

    }

    return bs->drv->bdrv_write(bs, sector_num, buf, nb_sectors);

}