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| author | Thomas Gleixner <tglx@linutronix.de> | 2024-09-11 15:17:42 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-10-02 16:53:39 +0200 |
| commit | 136bccbc2e78d3cd0bd8831e4c5a4509c0ddd945 (patch) | |
| tree | 5877e448b6c6d956081ecc64316f3b04f27c6e3e /tools/perf/scripts/python/syscall-counts.py | |
| parent | ntp: Convert functions with only two states to bool (diff) | |
| download | linux-136bccbc2e78d3cd0bd8831e4c5a4509c0ddd945.tar.gz linux-136bccbc2e78d3cd0bd8831e4c5a4509c0ddd945.zip | |
ntp: Read reference time only once
The reference time is required twice in ntp_update_offset(). It will not
change in the meantime as the calling code holds the timekeeper lock. Read
it only once and store it into a local variable.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: John Stultz <jstultz@google.com>
Link: https://lore.kernel.org/all/20240911-devel-anna-maria-b4-timers-ptp-ntp-v1-6-2d52f4e13476@linutronix.de
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions