From: Al Viro <viro@zeniv.linux.org.uk>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org,
Ian Abbott <abbotti@mev.co.uk>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: [git pull] uaccess comedi compat
Date: Wed, 3 Jun 2020 20:31:27 +0100 [thread overview]
Message-ID: <20200603193127.GZ23230@ZenIV.linux.org.uk> (raw)
comedi compat ioctls done saner (killing the single biggest pile
of __get_user/__put_user outside of arch/* in process).
The following changes since commit 8f3d9f354286745c751374f5f1fcafee6b3f3136:
Linux 5.7-rc1 (2020-04-12 12:35:55 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git uaccess.comedi
for you to fetch changes up to bac42fb21259783cb748ae54227a5e755340a396:
comedi: get rid of compat_alloc_user_space() mess in COMEDI_CMD{,TEST} compat (2020-05-29 10:06:01 -0400)
----------------------------------------------------------------
Al Viro (10):
comedi: move compat ioctl handling to native fops
comedi: get rid of indirection via translated_ioctl()
comedi: get rid of compat_alloc_user_space() mess in COMEDI_CHANINFO compat
comedi: get rid of compat_alloc_user_space() mess in COMEDI_RANGEINFO compat
comedi: get rid of compat_alloc_user_space() mess in COMEDI_INSN compat
comedi: get rid of compat_alloc_user_space() mess in COMEDI_INSNLIST compat
comedi: lift copy_from_user() into callers of __comedi_get_user_cmd()
comedi: do_cmdtest_ioctl(): lift copyin/copyout into the caller
comedi: do_cmd_ioctl(): lift copyin/copyout into the caller
comedi: get rid of compat_alloc_user_space() mess in COMEDI_CMD{,TEST} compat
drivers/staging/comedi/Makefile | 1 -
drivers/staging/comedi/comedi_compat32.c | 455 -------------------------
drivers/staging/comedi/comedi_compat32.h | 28 --
drivers/staging/comedi/comedi_fops.c | 564 +++++++++++++++++++++++++------
drivers/staging/comedi/comedi_internal.h | 2 +-
drivers/staging/comedi/range.c | 17 +-
6 files changed, 467 insertions(+), 600 deletions(-)
delete mode 100644 drivers/staging/comedi/comedi_compat32.c
delete mode 100644 drivers/staging/comedi/comedi_compat32.h
next reply other threads:[~2020-06-03 19:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 19:31 Al Viro [this message]
2020-06-04 0:40 ` [git pull] uaccess comedi compat pr-tracker-bot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200603193127.GZ23230@ZenIV.linux.org.uk \
--to=viro@zeniv.linux.org.uk \
--cc=abbotti@mev.co.uk \
--cc=devel@driverdev.osuosl.org \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).