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Date: Mon, 30 Sep 2013 10:16:57 +0200 From: Richard Genoud <richard.genoud@...il.com> To: Richard Weinberger <richard@....at> Cc: Artem Bityutskiy <dedekind1@...il.com>, linux-mtd <linux-mtd@...ts.infradead.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: Re: [PATCH 7/7] UBI: Add some asserts to ubi_attach_fastmap() 2013/9/28 Richard Weinberger <richard@....at>: > Add more paranioa asserts to make it easier to detect > implementation errors. > > Signed-off-by: Richard Weinberger <richard@....at> > --- > drivers/mtd/ubi/fastmap.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c > index 4cfc8da..ead8613 100644 > --- a/drivers/mtd/ubi/fastmap.c > +++ b/drivers/mtd/ubi/fastmap.c > @@ -826,6 +826,10 @@ static int ubi_attach_fastmap(struct ubi_device *ubi, > list_for_each_entry_safe(tmp_aeb, _tmp_aeb, &free, u.list) > list_move_tail(&tmp_aeb->u.list, &ai->free); > > + ubi_assert(list_empty(&used)); > + ubi_assert(list_empty(&eba_orphans)); > + ubi_assert(list_empty(&free)); > + > /* > * If fastmap is leaking PEBs (must not happen), raise a > * fat warning and fall back to scanning mode. > -- > 1.8.3.1 > Tested-by: Richard Genoud <richard.genoud@...il.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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