[U-Boot] [PATCH] disk: part_dos: Use the original allocation scheme for the SPL case
Tom Rini
trini at konsulko.com
Mon Oct 9 03:12:28 UTC 2017
On Sun, Oct 08, 2017 at 10:56:26PM -0300, Fabio Estevam wrote:
> On Sun, Oct 8, 2017 at 11:04 AM, Jonathan Gray <jsg at jsg.id.au> wrote:
>
> > It turns out to be
> >
> > commit 2460098cffacd18729262e3ed36656e6943783ed
> > Author: Tom Rini <trini at konsulko.com>
> > Date: Fri Sep 22 07:37:43 2017 -0400
> >
> > fs/fat: Reduce stack usage
> >
> > We have limited stack in SPL builds. Drop itrblock and move to
> > malloc/free of itr to move this off of the stack. As part of this fix a
> > double-free issue in fat_size().
> >
> > Signed-off-by: Tom Rini <trini at konsulko.com>
> > ---
> > Rework to use malloc/free as moving this to a global overflows some SH
> > targets.
> >
> > fs/fat/fat.c | 14 ++++++++++----
> > 1 file changed, 10 insertions(+), 4 deletions(-)
> >
> > With that reverted I just get the efi loader problem, no alignment errors.
>
> Thanks for doing the bisect.
>
> Tom, can you prepare a fix for this?
No, this is a required fix for other platforms. Why is this failing in
the particular case that it's failing in?
--
Tom
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