This is the second series of patches on compat_ioctl handling,
moving compat handlers into more drivers. Most of these
patches consist on a part that adds a compat_ioctl method
in one driver and another part removing the respective
section from fs/compat_ioctl.c. The fs/compat_ioctl.c
portion depends on other patches[1], but the driver code can
be applied independently.
If some of you feel responsible for the code I patched, please
look at my changes and if they are ok, either take them into
your tree or give me an Acked-by for them.
I have tested the patches for sg, usbdevfs and autofs, which
was easily done in qemu, but I'm lacking test cases for
most of the other ones.
Arnd <><
Cc: Alan Stern <st...@rowland.harvard.edu>
Cc: Alexey Dobriyan <adobri...@gmail.com>
Cc: Alon Bar-Lev <alon.bar...@gmail.com>
Cc: Al Viro <v...@zeniv.linux.org.uk>
Cc: Andre Noll <m...@systemlinux.org>
Cc: Andrew Morton <a...@linux-foundation.org>
Cc: aut...@linux.kernel.org
Cc: "Ben Dooks (embedded platforms)" <ben-li...@fluff.org>
Cc: David S. Miller <da...@davemloft.net>
Cc: David Vrabel <david.vra...@csr.com>
Cc: Doug Gilbert <dgilb...@interlog.com>
Cc: FUJITA Tomonori <fujita.tomon...@lab.ntt.co.jp>
Cc: Greg Kroah-Hartman <gre...@suse.de>
Cc: H. Peter Anvin <h...@zytor.com>
Cc: Ian Kent <ra...@themaw.net>
Cc: James E.J. Bottomley <james.bottom...@suse.de>
Cc: Jan Blunck <jblu...@suse.de>
Cc: "Jean Delvare (PC drivers, core)" <kh...@linux-fr.org>
Cc: Jeff Dike <jd...@addtoit.com>
Cc: Jens Axboe <jens.ax...@oracle.com>
Cc: Kay Sievers <kay.siev...@vrfy.org>
Cc: KOSAKI Motohiro <kosaki.motoh...@jp.fujitsu.com>
Cc: linux-...@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Cc: linux-r...@vger.kernel.org
Cc: linux-s...@vger.kernel.org
Cc: linux-...@vger.kernel.org
Cc: Martin K. Petersen <martin.peter...@oracle.com>
Cc: Neil Brown <ne...@suse.de>
Cc: Nick Piggin <npig...@suse.de>
Cc: Oliver Neukum <oli...@neukum.org>
Cc: Paul Clements <paul.cleme...@steeleye.com>
Cc: Pavel Machek <pa...@suse.cz>
Cc: Tejun Heo <t...@kernel.org>
Cc: user-mode-linux-de...@lists.sourceforge.net
Cc: user-mode-linux-user@lists.sourceforge.net
Cc: Wolfram Sang <w.s...@pengutronix.de>
Arnd Bergmann (12):
arch/um: handle compat_ioctl in tty line driver
scsi/sg: move compat_ioctl handling into sg driver
autofs/autofs4: move compat_ioctl handling into fs
raw: partly fix compat_ioctl handling on non-x86
nbd: add compat_ioctl method
smbfs: do compat_ioctl handling in place
i2cdev: move compat_ioctl handling into driver
md: move compat_ioctl handling into md.c
lp: move compat_ioctl handling into lp.c
usbdevfs: move compat_ioctl handling to devio.c
hamradio/mkiss: fix typo in compat_ioctl
compat_ioctl: remove unused handlers
arch/um/drivers/line.c | 6 +
arch/um/drivers/ssl.c | 1 +
arch/um/drivers/stdio_console.c | 1 +
arch/um/include/shared/line.h | 2 +
drivers/block/nbd.c | 7 +-
drivers/char/lp.c | 115 +++++++--
drivers/char/raw.c | 157 ++++++++++---
drivers/i2c/i2c-dev.c | 117 +++++++++
drivers/md/md.c | 23 ++
drivers/net/hamradio/mkiss.c | 2 +-
drivers/scsi/sg.c | 182 ++++++++++++++-
drivers/usb/core/devio.c | 110 ++++++++-
fs/autofs/root.c | 67 +++++-
fs/autofs4/root.c | 69 +++++-
fs/compat_ioctl.c | 504 +--------------------------------------
fs/smbfs/dir.c | 5 +-
fs/smbfs/file.c | 3 +-
fs/smbfs/ioctl.c | 48 ++++-
fs/smbfs/proto.h | 3 +-
include/linux/auto_fs.h | 1 +
include/linux/usbdevice_fs.h | 26 ++
kernel/trace/blktrace.c | 1 +
22 files changed, 856 insertions(+), 594 deletions(-)
[1] http://patchwork.kernel.org/bundle/arnd/compat-ioctl-cleanup/?state=*
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