From: Dominik Dingel Date: Mon, 29 Apr 2013 04:52:05 +0000 (+0000) Subject: S390: BIOS check for file X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1f7de853306499b83e627a09b15281fd6d566a51;p=qemu.git S390: BIOS check for file Add a check if the BIOS blob exists before trying to load. Signed-off-by: Dominik Dingel Signed-off-by: Alexander Graf --- diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c index ace5ff50d1..cc3cd2352b 100644 --- a/hw/s390x/ipl.c +++ b/hw/s390x/ipl.c @@ -82,6 +82,10 @@ static int s390_ipl_init(SysBusDevice *dev) } bios_filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); + if (bios_filename == NULL) { + hw_error("could not find stage1 bootloader\n"); + } + bios_size = load_elf(bios_filename, NULL, NULL, &ipl->start_addr, NULL, NULL, 1, ELF_MACHINE, 0); if (bios_size == -1UL) {