Re: [PATCH] bitmap: Add bitmap_valloc(), bitmap_vzalloc() and bitmap_vfree()
From: Andrew Morton
Date: Fri Dec 28 2018 - 18:41:41 EST
On Fri, 28 Dec 2018 00:18:29 +0800 Peng Wang <rocking@xxxxxxxxxx> wrote:
> Introduce bitmap alloc/free helpers when contiguous
> memory is not necessary.
That's a large bitmap you have there. What code needs this?