Miroslav Lichvar 3db6b9c224 ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl ...

[ Upstream commit 83d0bdc739 ]

If a gettime64 call fails, return the error and avoid copying data back
to user.

Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-15 11:22:20 +09:00

..

Kconfig

ptp: ptp_pch depends on x86_32

2014-06-17 15:43:48 -07:00

Makefile

supports eg20t ptp clock

2012-03-09 13:55:34 -08:00

ptp_chardev.c

ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl

2023-05-15 11:22:20 +09:00

ptp_clock.c

time: Change posix clocks ops interfaces to use timespec64

2018-03-24 11:00:09 +01:00

ptp_ixp46x.c

ptp: ixp46x: remove NO_IRQ handling

2016-09-06 16:57:02 -07:00

ptp_pch.c

ptp: pch: convert to the 64 bit get/set time methods.

2015-03-31 12:01:19 -04:00

ptp_private.h

ptp: expose the programmable pins via sysfs

2014-03-21 14:21:14 -04:00

ptp_sysfs.c

ptp: expose the programmable pins via sysfs

2014-03-21 14:21:14 -04:00