linux-fsdevel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Arnd Bergmann <arnd@arndb.de>
To: viro@zeniv.linux.org.uk
Cc: Arnd Bergmann <arnd@arndb.de>, "Theodore Ts'o" <tytso@mit.edu>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: [PATCH 06/11] compat_ioctl: remove /dev/random commands
Date: Sat,  8 Sep 2018 16:28:12 +0200	[thread overview]
Message-ID: <20180908142837.2819693-6-arnd@arndb.de> (raw)
In-Reply-To: <20180908142837.2819693-1-arnd@arndb.de>

These are all handled by the random driver, so instead of listing
each ioctl, we can just use the same function to deal with both
native and compat commands.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/char/random.c | 1 +
 fs/compat_ioctl.c     | 7 -------
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/char/random.c b/drivers/char/random.c
index bf5f99fc36f1..103abf82444a 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -2021,6 +2021,7 @@ const struct file_operations random_fops = {
 	.write = random_write,
 	.poll  = random_poll,
 	.unlocked_ioctl = random_ioctl,
+	.compat_ioctl = random_ioctl,
 	.fasync = random_fasync,
 	.llseek = noop_llseek,
 };
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index b56a3842d61d..eb29188d1dbb 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -594,13 +594,6 @@ COMPATIBLE_IOCTL(WDIOC_SETTIMEOUT)
 COMPATIBLE_IOCTL(WDIOC_GETTIMEOUT)
 COMPATIBLE_IOCTL(WDIOC_SETPRETIMEOUT)
 COMPATIBLE_IOCTL(WDIOC_GETPRETIMEOUT)
-/* Big R */
-COMPATIBLE_IOCTL(RNDGETENTCNT)
-COMPATIBLE_IOCTL(RNDADDTOENTCNT)
-COMPATIBLE_IOCTL(RNDGETPOOL)
-COMPATIBLE_IOCTL(RNDADDENTROPY)
-COMPATIBLE_IOCTL(RNDZAPENTCNT)
-COMPATIBLE_IOCTL(RNDCLEARPOOL)
 /* Bluetooth */
 COMPATIBLE_IOCTL(HCIDEVUP)
 COMPATIBLE_IOCTL(HCIDEVDOWN)
-- 
2.18.0

  parent reply	other threads:[~2018-09-08 19:17 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-08 14:28 [PATCH 01/11] compat_ioctl: remove keyboard ioctl translation Arnd Bergmann
2018-09-08 14:28 ` [PATCH 02/11] compat_ioctl: remove HIDIO translation Arnd Bergmann
2018-09-08 14:28 ` [PATCH 03/11] compat_ioctl: remove translation for sound ioctls Arnd Bergmann
2018-09-09  4:16   ` Al Viro
2018-09-11 19:35     ` Arnd Bergmann
2018-09-08 14:28 ` [PATCH 04/11] compat_ioctl: remove isdn ioctl translation Arnd Bergmann
2018-09-08 14:28 ` [PATCH 05/11] compat_ioctl: remove IGNORE_IOCTL() Arnd Bergmann
2018-09-08 14:28 ` Arnd Bergmann [this message]
2018-09-09  4:11   ` [PATCH 06/11] compat_ioctl: remove /dev/random commands Al Viro
2018-09-11 20:26     ` Arnd Bergmann
2018-09-12  5:28       ` Martin Schwidefsky
2018-09-12 14:02         ` Arnd Bergmann
2018-09-13  6:42           ` Martin Schwidefsky
2018-09-13  8:13             ` Arnd Bergmann
2018-09-08 14:28 ` [PATCH 07/11] compat_ioctl: remove joystick ioctl translation Arnd Bergmann
2018-09-08 14:28 ` [PATCH 08/11] compat_ioctl: remove PCI " Arnd Bergmann
2018-09-08 14:28 ` [PATCH 09/11] compat_ioctl: remove /dev/raw " Arnd Bergmann
2018-09-08 14:28 ` [PATCH 10/11] compat_ioctl: remove last RAID handling code Arnd Bergmann
2018-09-08 14:28 ` [PATCH 11/11] compat_ioctl: move tape handling into drivers Arnd Bergmann
2018-09-09  4:37   ` Al Viro
2018-09-11 15:36     ` Arnd Bergmann
2018-09-11 20:13       ` Arnd Bergmann

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=20180908142837.2819693-6-arnd@arndb.de \
    --to=arnd@arndb.de \
    --cc=gregkh@linuxfoundation.org \
    --cc=linux-fsdevel@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=tytso@mit.edu \
    --cc=viro@zeniv.linux.org.uk \
    --subject='Re: [PATCH 06/11] compat_ioctl: remove /dev/random commands' \
    /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

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).