* + hp_accel-fix-race-in-device-removal.patch added to -mm tree
@ 2010-05-10 22:47 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2010-05-10 22:47 UTC (permalink / raw)
To: mm-commits; +Cc: oneukum, eric.piel, morpheus.ibis, pavel, stable
The patch titled
hp_accel: fix race in device removal
has been added to the -mm tree. Its filename is
hp_accel-fix-race-in-device-removal.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: hp_accel: fix race in device removal
From: Oliver Neukum <oneukum@suse.de>
The work queue has to be flushed after the device has been made
inaccessible.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Acked-by: Eric Piel <eric.piel@tremplin-utc.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Cc: Pavel Herrmann <morpheus.ibis@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
drivers/hwmon/hp_accel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/hwmon/hp_accel.c~hp_accel-fix-race-in-device-removal drivers/hwmon/hp_accel.c
--- a/drivers/hwmon/hp_accel.c~hp_accel-fix-race-in-device-removal
+++ a/drivers/hwmon/hp_accel.c
@@ -328,8 +328,8 @@ static int lis3lv02d_remove(struct acpi_
lis3lv02d_joystick_disable();
lis3lv02d_poweroff(&lis3_dev);
- flush_work(&hpled_led.work);
led_classdev_unregister(&hpled_led.led_classdev);
+ flush_work(&hpled_led.work);
return lis3lv02d_remove_fs(&lis3_dev);
}
_
Patches currently in -mm which might be from oneukum@suse.de are
hp_accel-fix-race-in-device-removal.patch
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2010-05-10 22:48 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-05-10 22:47 + hp_accel-fix-race-in-device-removal.patch added to -mm tree akpm
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox