OK, will fix. Thanks! 在 2013-02-04一的 18:20 +0000,Blue Swirl写道: > On Mon, Feb 4, 2013 at 2:27 AM, liguang <lig.f...@cn.fujitsu.com> wrote: > > Signed-off-by: liguang <lig.f...@cn.fujitsu.com> > > --- > > hw/pc.c | 14 +++++++++++--- > > 1 files changed, 11 insertions(+), 3 deletions(-) > > > > diff --git a/hw/pc.c b/hw/pc.c > > index 01d00f6..0ccd775 100644 > > --- a/hw/pc.c > > +++ b/hw/pc.c > > @@ -652,12 +652,20 @@ static void load_linux(void *fw_cfg, > > char *vmode; > > > > /* Align to 16 bytes as a paranoia measure */ > > - cmdline_size = (strlen(kernel_cmdline)+16) & ~15; > > + cmdline_size = (strlen(kernel_cmdline)+16) & ~0xf; > > Here 15 is 16 - 1, so 0xf seems out of place. I'd use QEMU_ALIGN_UP(). > > If you touch the line, please add spaces around '+'. > > > > > /* load the kernel header */ > > f = fopen(kernel_filename, "rb"); > > - if (!f || !(kernel_size = get_file_size(f)) || > > - fread(header, 1, MIN(ARRAY_SIZE(header), kernel_size), f) != > > + if (!f) { > > + fprintf(stderr, "can't open kernel image file\n"); > > The error message from strerror(errno) would be interesting. > > > + exit(1); > > + } > > + kernel_size = get_file_size(f); > > + if (kernel_size <= 0) { > > + fprintf(stderr, "can't get size of kernel image file\n"); > > + exit(1); > > + } > > + if (fread(header, 1, MIN(ARRAY_SIZE(header), kernel_size), f) != > > MIN(ARRAY_SIZE(header), kernel_size)) { > > fprintf(stderr, "qemu: could not load kernel '%s': %s\n", > > kernel_filename, strerror(errno)); > > -- > > 1.7.2.5 > > > >
_______________________________________________ SeaBIOS mailing list SeaBIOS@seabios.org http://www.seabios.org/mailman/listinfo/seabios