Messages in this thread | | | Date | Thu, 22 Sep 2022 15:30:14 +0200 | From | David Sterba <> | Subject | Re: [PATCH 04/12] btrfs: send: Proactively round up to kmalloc bucket size |
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On Wed, Sep 21, 2022 at 08:10:05PM -0700, Kees Cook wrote: > Instead of discovering the kmalloc bucket size _after_ allocation, round > up proactively so the allocation is explicitly made for the full size, > allowing the compiler to correctly reason about the resulting size of > the buffer through the existing __alloc_size() hint. > > Cc: linux-btrfs@vger.kernel.org > Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: David Sterba <dsterba@suse.com>
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