On Mon, Jun 15 2009, Benjamin Herrenschmidt wrote:
> On Wed, 2009-06-10 at 16:38 +0200, Geert Uytterhoeven wrote:
> > Introduce bio_list_peek(), to obtain a pointer to the first bio on the
> > bio_list
> > without actually removing it from the list. This is needed when you want to
> > serialize ba
On Wed, 2009-06-10 at 16:38 +0200, Geert Uytterhoeven wrote:
> Introduce bio_list_peek(), to obtain a pointer to the first bio on the
> bio_list
> without actually removing it from the list. This is needed when you want to
> serialize based on the list being empty or not.
Leaving that one (and th
Introduce bio_list_peek(), to obtain a pointer to the first bio on the bio_list
without actually removing it from the list. This is needed when you want to
serialize based on the list being empty or not.
Signed-off-by: Geert Uytterhoeven
Cc: Jens Axboe
---
include/linux/bio.h |5 +
1 fi
