From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Hubbard Date: Fri, 22 May 2020 04:15:04 +0000 Subject: [PATCH 0/2] video: fbdev: fix error handling, convert to pin_user_pages*() Message-Id: <20200522041506.39638-1-jhubbard@nvidia.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: LKML Cc: linux-fbdev@vger.kernel.org, Arnd Bergmann , "Gustavo A . R . Silva" , Jani Nikula , Daniel Vetter , Bartlomiej Zolnierkiewicz , dri-devel@lists.freedesktop.org, John Hubbard Hi, Note that I have only compile-tested this series, although that does also include cross-compiling for a few other arches. I'm hoping that this posting will lead to some run-time testing. Also: the proposed fix does not have a "Fixes:" tag, nor does it Cc stable. That's because the issue has been there since the dawn of git history for the kernel. If it's gone unnoticed this long, then there is clearly no need for the relatively fast track of putting it into stable, IMHO. But please correct me if that's wrong. Cc: Bartlomiej Zolnierkiewicz Cc: Arnd Bergmann Cc: Daniel Vetter Cc: Gustavo A. R. Silva Cc: Jani Nikula Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org John Hubbard (2): video: fbdev: fix error handling for get_user_pages_fast() video: fbdev: convert get_user_pages() --> pin_user_pages() drivers/video/fbdev/pvr2fb.c | 24 ++++++++++++++++++------ 1 file changed, 18 insertions(+), 6 deletions(-) base-commit: 051143e1602d90ea71887d92363edd539d411de5 -- 2.26.2