From: Phillip Susi <psusi@cfl.rr.com>
To: linux-kernel@vger.kernel.org
Subject: [PATCH] Fix loopback devices to emit uevent on auto release
Date: Mon, 27 Jun 2011 19:30:49 -0400 [thread overview]
Message-ID: <4E0912A9.7030403@cfl.rr.com> (raw)
[-- Attachment #1.1: Type: text/plain, Size: 0 bytes --]
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1.2: fixloop.patch --]
[-- Type: text/x-patch; name="fixloop.patch", Size: 839 bytes --]
commit 4d5498b2b400ee4781b25fa9fa219eadf11c1ef5
Author: Phillip Susi <psusi@cfl.rr.com>
Date: Mon Jun 27 18:55:00 2011 -0400
Fixed loopback device to emit uevent on auto release
The loopback driver failed to emit the change uevent
when auto releasing the device. Fixed lo_release()
to pass the bdev to loop_clr_fd() so it can emit
the event.
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index dbf31ec..ba915ce 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1522,7 +1522,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode)
* In autoclear mode, stop the loop thread
* and remove configuration after last close.
*/
- err = loop_clr_fd(lo, NULL);
+ err = loop_clr_fd(lo, lo->lo_device);
if (!err)
goto out_unlocked;
} else {
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 262 bytes --]
next reply other threads:[~2011-06-27 23:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-27 23:30 Phillip Susi [this message]
2011-07-06 22:45 ` [PATCH] Fix loopback devices to emit uevent on auto release Andrew Morton
2011-07-07 18:56 ` Phillip Susi
2011-07-07 19:05 ` Andrew Morton
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=4E0912A9.7030403@cfl.rr.com \
--to=psusi@cfl.rr.com \
--cc=linux-kernel@vger.kernel.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).