Re: [PATCH v6 08/13] iov_iter: Don't deal with iter->copy_mc in memcpy_from_iter_mc()
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: 2023-09-22 16:35:14
Also in:
linux-block, linux-fsdevel, linux-mm, lkml
On Fri, 22 Sept 2023 at 05:02, David Howells [off-list ref] wrote:
iter->copy_mc is only used with a bvec iterator and only by dump_emit_page() in fs/coredump.c so rather than handle this in memcpy_from_iter_mc() where it is checked repeatedly by _copy_from_iter() and copy_page_from_iter_atomic(),
This looks fine now, but is missing your sign-off...
Linus