From: John Hubbard <jhubbard@nvidia.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Christoph Hellwig <hch@infradead.org>,
"Aneesh Kumar K . V" <aneesh.kumar@linux.ibm.com>,
Keith Busch <keith.busch@intel.com>,
Ira Weiny <ira.weiny@intel.com>,
LKML <linux-kernel@vger.kernel.org>, <linux-mm@kvack.org>,
John Hubbard <jhubbard@nvidia.com>,
Christoph Hellwig <hch@lst.de>,
"Kirill A . Shutemov" <kirill.shutemov@linux.intel.com>,
Shuah Khan <shuah@kernel.org>, <linux-kselftest@vger.kernel.org>
Subject: [PATCH v2 0/2] gup.c, gup_benchmark.c trivial fixes before the storm
Date: Mon, 14 Oct 2019 11:46:37 -0700 [thread overview]
Message-ID: <20191014184639.1512873-1-jhubbard@nvidia.com> (raw)
Hi,
Changes since v1:
1) Fixed a krobot-reported mistake, which also uncovered a pre-existing
bug. Thanks to Kirill for recommending the fix.
2) Added another small fix: changed the data type to unsigned int, as
pointed out by Ira.
2) Added a "Fixes:" line, thanks to Kirill and Aneesh for pinpointing the
commit.
3) Collected Acked-by and Suggested-by's.
Original cover letter, edited slightly
======================================
These trivial fixes apply to today's linux.git (5.4-rc3).
I found these while polishing up the Next And Final get_user_pages()+dma
tracking patchset (which is in final testing and passing nicely...so far).
Anyway, as these two patches apply cleanly both before and after the larger
gup/dma upcoming patchset, I thought it best to send this out separately,
in order to avoid muddying the waters more than usual.
Cc: Christoph Hellwig <hch@lst.de>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
John Hubbard (2):
mm/gup_benchmark: add a missing "w" to getopt string
mm/gup: fix a misnamed "write" argument, and a related bug
mm/gup.c | 14 ++++++++------
tools/testing/selftests/vm/gup_benchmark.c | 2 +-
2 files changed, 9 insertions(+), 7 deletions(-)
--
2.23.0
next reply other threads:[~2019-10-14 18:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-14 18:46 John Hubbard [this message]
2019-10-14 18:46 ` [PATCH v2 1/2] mm/gup_benchmark: add a missing "w" to getopt string John Hubbard
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