linux-kernel - [PATCH 0/3] misc: xilinx-sdfec: convert get_user_pages() --> pin_user

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Message-ID: <20200527012628.1100649-1-jhubbard@nvidia.com>
Date:   Tue, 26 May 2020 18:26:25 -0700
From:   John Hubbard <jhubbard@...dia.com>
To:     LKML <linux-kernel@...r.kernel.org>
CC:     Souptick Joarder <jrdr.linux@...il.com>,
        John Hubbard <jhubbard@...dia.com>,
        Derek Kiernan <derek.kiernan@...inx.com>,
        Dragan Cvetic <dragan.cvetic@...inx.com>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Michal Simek <michal.simek@...inx.com>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH 0/3] misc: xilinx-sdfec: convert get_user_pages() --> pin_user_pages()

Hi,

There are also a couple of tiny cleanup patches, just to fix up a few
minor issues that I spotted while converting from get_user_pages_fast()
to pin_user_pages_fast().

Note that I have only compile-tested these patches, although that does
also include cross-compiling for a few other arches. Any run-time
testing would be greatly appreciated!

Cc: Derek Kiernan <derek.kiernan@...inx.com>
Cc: Dragan Cvetic <dragan.cvetic@...inx.com>
Cc: Arnd Bergmann <arnd@...db.de>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Michal Simek <michal.simek@...inx.com>
Cc: linux-arm-kernel@...ts.infradead.org

John Hubbard (3):
  misc: xilinx-sdfec: improve get_user_pages_fast() error handling
  misc: xilinx-sdfec: cleanup return value in xsdfec_table_write()
  misc: xilinx-sdfec: convert get_user_pages() --> pin_user_pages()

 drivers/misc/xilinx_sdfec.c | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)


base-commit: 9cb1fd0efd195590b828b9b865421ad345a4a145
-- 
2.26.2