From: Pavel Begunkov <asml.silence@gmail.com>
To: linux-fsdevel@vger.kernel.org, Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Jens Axboe <axboe@kernel.dk>,
linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] optimise iov_iter
Date: Thu, 19 Nov 2020 23:24:37 +0000 [thread overview]
Message-ID: <cover.1605827965.git.asml.silence@gmail.com> (raw)
The first patch optimises iov_iter_npages() for the bvec case, and the
second helps code generation to kill unreachable code.
v2: same code, stylistic message changes
+ Reviewed-by
Pavel Begunkov (2):
iov_iter: optimise iov_iter_npages for bvec
iov_iter: optimise iter type checking
include/linux/uio.h | 10 +++++-----
lib/iov_iter.c | 10 +++++-----
2 files changed, 10 insertions(+), 10 deletions(-)
--
2.24.0
next reply other threads:[~2020-11-19 23:28 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-19 23:24 Pavel Begunkov [this message]
2020-11-19 23:24 ` [PATCH v2 1/2] iov_iter: optimise iov_iter_npages for bvec Pavel Begunkov
2020-11-20 1:20 ` Matthew Wilcox
2020-11-20 1:39 ` Pavel Begunkov
2020-11-20 1:49 ` Matthew Wilcox
2020-11-20 1:56 ` Pavel Begunkov
2020-11-20 2:06 ` Matthew Wilcox
2020-11-20 2:08 ` Pavel Begunkov
2020-11-20 2:24 ` Ming Lei
2020-11-20 17:22 ` Pavel Begunkov
2020-11-20 17:23 ` Pavel Begunkov
2020-11-20 2:22 ` Ming Lei
2020-11-20 2:25 ` Pavel Begunkov
2020-11-20 2:54 ` Matthew Wilcox
2020-11-20 8:14 ` Christoph Hellwig
2020-11-20 12:39 ` Matthew Wilcox
2020-11-20 13:00 ` Pavel Begunkov
2020-11-20 13:13 ` Matthew Wilcox
2020-11-20 9:57 ` Pavel Begunkov
2020-11-20 13:29 ` David Laight
2020-11-19 23:24 ` [PATCH v2 2/2] iov_iter: optimise iter type checking Pavel Begunkov
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