https://github.com/torvalds/linux
Revision 76a4c8b82938bc5020b67663db41f451684bf327 authored by Alex Maftei on 15 June 2023, 08:34:04 UTC, committed by Jakub Kicinski on 15 June 2023, 22:07:23 UTC
Previously, timestamps were printed using "%lld.%u" which is incorrect
for nanosecond values lower than 100,000,000 as they're fractional
digits, therefore leading zeros are meaningful.

This patch changes the format strings to "%lld.%09u" in order to add
leading zeros to the nanosecond value.

Fixes: 568ebc5985f5 ("ptp: add the PTP_SYS_OFFSET ioctl to the testptp program")
Fixes: 4ec54f95736f ("ptp: Fix compiler warnings in the testptp utility")
Fixes: 6ab0e475f1f3 ("Documentation: fix misc. warnings")
Signed-off-by: Alex Maftei <alex.maftei@amd.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Link: https://lore.kernel.org/r/20230615083404.57112-1-alex.maftei@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
1 parent 30134b7
History
Tip revision: 76a4c8b82938bc5020b67663db41f451684bf327 authored by Alex Maftei on 15 June 2023, 08:34:04 UTC
selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET
Tip revision: 76a4c8b
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LICENSES
arch
block
certs
crypto
drivers
fs
include
init
io_uring
ipc
kernel
lib
mm
net
rust
samples
scripts
security
sound
tools
usr
virt
.clang-format -rw-r--r-- 20.1 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 151 bytes
.gitattributes -rw-r--r-- 90 bytes
.gitignore -rw-r--r-- 2.1 KB
.mailmap -rw-r--r-- 27.9 KB
.rustfmt.toml -rw-r--r-- 369 bytes
COPYING -rw-r--r-- 496 bytes
CREDITS -rw-r--r-- 100.1 KB
Kbuild -rw-r--r-- 2.5 KB
Kconfig -rw-r--r-- 555 bytes
MAINTAINERS -rw-r--r-- 693.8 KB
Makefile -rw-r--r-- 70.1 KB
README -rw-r--r-- 727 bytes

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