From: Christoph Hellwig <hch@lst.de>
To: Al Viro <viro@zeniv.linux.org.uk>
Cc: ira.weiny@intel.com, Jens Wiklander <jens.wiklander@linaro.org>,
Sumit Garg <sumit.garg@linaro.org>,
Andrew Morton <akpm@linux-foundation.org>,
"Fabio M. De Francesco" <fmdefrancesco@gmail.com>,
Christoph Hellwig <hch@lst.de>,
Linus Torvalds <torvalds@linux-foundation.org>,
op-tee@lists.trustedfirmware.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH 3/4] tee: Remove call to get_kernel_pages()
Date: Mon, 3 Oct 2022 09:17:18 +0200 [thread overview]
Message-ID: <20221003071718.GA1986@lst.de> (raw)
In-Reply-To: <YzjfcW6OGcPP075q@ZenIV>
On Sun, Oct 02, 2022 at 01:46:41AM +0100, Al Viro wrote:
> IDGI. The only thing in kiov[...] you are every reading is
> ->iov_base. And you fetch it once, right after the assignment.
... and that's exactly what I pointed out on the last version of the
patch ...
next prev parent reply other threads:[~2022-10-03 8:23 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-02 0:23 [PATCH 0/4] Remove get_kernel_pages() ira.weiny
2022-10-02 0:23 ` [PATCH 1/4] highmem: Enhance is_kmap_addr() to check kmap_local_page() mappings ira.weiny
2022-10-02 0:23 ` [PATCH 2/4] tee: Remove vmalloc page support ira.weiny
2022-10-03 6:41 ` Jens Wiklander
2022-10-03 6:57 ` Sumit Garg
2022-10-05 3:28 ` Phil Chang (張世勳)
2022-10-06 6:23 ` Sumit Garg
2022-10-06 18:19 ` Ira Weiny
2022-10-06 18:20 ` Linus Torvalds
2022-10-07 8:12 ` Jens Wiklander
2022-12-16 0:41 ` Ira Weiny
2022-12-16 5:09 ` Sumit Garg
2022-12-16 8:45 ` Sumit Garg
2022-12-16 7:06 ` Christoph Hellwig
2022-10-10 7:42 ` Christoph Hellwig
2022-10-10 17:20 ` Linus Torvalds
2022-10-10 17:57 ` Al Viro
2022-10-02 0:23 ` [PATCH 3/4] tee: Remove call to get_kernel_pages() ira.weiny
2022-10-02 0:46 ` Al Viro
2022-10-02 2:30 ` Ira Weiny
2022-10-03 7:17 ` Christoph Hellwig [this message]
2022-10-03 15:02 ` Ira Weiny
2022-10-02 0:23 ` [PATCH 4/4] mm: Remove get_kernel_pages() ira.weiny
2022-10-03 20:28 ` John Hubbard
2022-10-03 9:25 ` [PATCH 0/4] " Sumit Garg
2022-10-03 15:22 ` Ira Weiny
2022-10-04 6:32 ` Sumit Garg
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