QEMU_FW_CFG_FNAME_SIZE is 56. 'etc/boot/' prefix is minus 9. Add one for the terminating '\0'. Effective max size is 48. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
QEMU_FW_CFG_FNAME_SIZE is 56. 'etc/boot/' prefix is minus 9. Add one for the terminating '\0'. Effective max size is 48. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>