Messages in this thread | | | Subject | Re: [PATCH] cgroup: Avoid a memset by using vzalloc | From | Joe Perches <> | Date | Wed, 03 Nov 2010 08:48:04 -0700 |
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On Wed, 2010-11-03 at 23:20 +0800, jovi zhang wrote: > On Wed, Nov 3, 2010 at 10:38 PM, Christoph Lameter <cl@linux.com> wrote: > > On Mon, 1 Nov 2010, Jesper Juhl wrote: > > > >> On Sun, 31 Oct 2010, Balbir Singh wrote: > > > >> > > There are so many placed need vzalloc. > >> > > Thanks, Jesper. > > > > > > Could we avoid this painful exercise with a "semantic patch"?
There's an existing cocci kmalloc/memset script.
Perhaps this is good enough?
cp scripts/coccinelle/api/alloc/kzalloc-simple.cocci scripts/coccinelle/api/alloc/vzalloc-simple.cocci sed -i -e 's/kmalloc/vmalloc/g' -e 's/kzalloc/vzalloc/g' scripts/coccinelle/api/alloc/vzalloc-simple.cocci
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