Arnd Bergmann 03087e5d36 ppdev: fix PPGETTIME/PPSETTIME ioctls ...

commit 998174042d upstream.

Going through the uses of timeval in the user space API,
I noticed two bugs in ppdev that were introduced in the y2038
conversion:

* The range check was accidentally moved from ppsettime to
  ppgettime

* On sparc64, the microseconds are in the other half of the
  64-bit word.

Fix both, and mark the fix for stable backports.

Cc: stable@vger.kernel.org
Fixes: 3b9ab374a1 ("ppdev: convert to y2038 safe")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20191108203435.112759-8-arnd@arndb.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-12-17 19:56:41 +01:00

..

agp

ia64: remove support for machvecs

2019-08-16 14:32:26 -07:00

hw_random

hwrng: omap - Fix RNG wait loop timeout

2019-12-17 19:56:11 +01:00

ipmi

ipmi_si_intf: Fix race in timer shutdown handling

2019-09-12 16:03:18 -05:00

mwave

…

pcmcia

…

tpm

tpm: Switch to platform_get_irq_optional()

2019-12-17 19:55:51 +01:00

xilinx_hwicap

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xillybus

PCI: Move ASPM declarations to linux/pci.h

2019-08-28 08:28:39 -05:00

adi.c

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apm-emulation.c

…

applicom.c

…

applicom.h

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bsr.c

Merge 5.2-rc4 into char-misc-next

2019-06-09 09:11:21 +02:00

ds1620.c

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dsp56k.c

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dtlk.c

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efirtc.c

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hangcheck-timer.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 405

2019-06-05 17:37:13 +02:00

hpet.c

hpet: Fix division by zero in hpet_time_div()

2019-07-25 14:39:51 +02:00

Kconfig

Merge tag 'please-pull-ia64_for_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux

2019-09-16 15:32:01 -07:00

lp.c

lp: fix sparc64 LPSETTIMEOUT ioctl

2019-12-13 08:42:17 +01:00

Makefile

char: remove the SGI tiocx/mbcs driver

2019-08-16 11:33:56 -07:00

mem.c

Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2019-09-28 08:14:15 -07:00

misc.c

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mspec.c

char/mspec: remove SGI SN2 support

2019-08-16 11:33:56 -07:00

nsc_gpio.c

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nvram.c

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nwbutton.c

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nwbutton.h

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nwflash.c

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pc8736x_gpio.c

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powernv-op-panel.c

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ppdev.c

ppdev: fix PPGETTIME/PPSETTIME ioctls

2019-12-17 19:56:41 +01:00

ps3flash.c

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random.c

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2019-11-16 18:14:32 -08:00

raw.c

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rtc.c

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scx200_gpio.c

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sonypi.c

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tb0219.c

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tlclk.c

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toshiba.c

toshiba: Add correct printk log level while emitting error log

2019-09-04 13:42:43 +02:00

ttyprintk.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 402

2019-06-05 17:37:13 +02:00

uv_mmtimer.c

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virtio_console.c

virtio_console: allocate inbufs in add_port() only if it is needed

2019-11-19 05:13:49 -05:00