[PATCH 0/3] 3.4-stable timekeeping fixes

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Just wanted to send out a few timekeeping fixes that were merged
in 3.14 which are appropriate for -stable (now that -rc2 is otut),
as well as an extra fix I noticed hadn't been submitted back to 3.4.

This queue backports the following fixes:
-----------------------------------------
d5a1c7e3fc38d9c7d629e1e47f32f863acbdec3d	rtc-cmos: Add an alarm disable quirk
6fdda9a9c5db367130cf32df5d6618d08b89f46a	timekeeping: Avoid possible deadlock from clock_was_set_delayed

This also includes a simple fix from Colin Cross that has
been in the AOSP common.git tree for awhile that handles
potential overflows that were fixed in 3.6 w/:
ec145babe754f9ea1079034a108104b6001e001c	time: Fix timeekeping_get_ns overflow on 32bit systems


I've run these through my timetest suite w/ kvm on arm, i386,
& x86_64. But more testing would be of course appreciated.
	https://github.com/johnstultz-work/timetests

thanks
-john

Cc: Brecht Machiels <brecht@xxxxxxxxxxx>
Cc: Rabin Vincent <rabin.vincent@xxxxxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxx>
Cc: Colin Cross <ccross@xxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Prarit Bhargava <prarit@xxxxxxxxxx>
Cc: Richard Cochran <richardcochran@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Sasha Levin <sasha.levin@xxxxxxxxxx>
Cc: stable <stable@xxxxxxxxxxxxxxx>


Borislav Petkov (1):
  3.4.y: rtc-cmos: Add an alarm disable quirk

Colin Cross (1):
  3.4.y: timekeeping: fix 32-bit overflow in get_monotonic_boottime

John Stultz (1):
  3.4.y: timekeeping: Avoid possible deadlock from clock_was_set_delayed

 drivers/rtc/rtc-cmos.c    | 52 ++++++++++++++++++++++++++++++++++++++++++++++-
 kernel/time/timekeeping.c | 14 ++++++++-----
 2 files changed, 60 insertions(+), 6 deletions(-)

-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]