From d44d26987bb3df6d76556827097fc9ce17565cb8 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 31 Oct 2024 13:04:07 +0100 Subject: timekeeping: Remove CONFIG_DEBUG_TIMEKEEPING Since 135225a363ae timekeeping_cycles_to_ns() handles large offsets which would lead to 64bit multiplication overflows correctly. It's also protected against negative motion of the clocksource unconditionally, which was exclusive to x86 before. timekeeping_advance() handles large offsets already correctly. That means the value of CONFIG_DEBUG_TIMEKEEPING which analyzed these cases is very close to zero. Remove all of it. Signed-off-by: Thomas Gleixner Acked-by: John Stultz Link: https://lore.kernel.org/all/20241031120328.536010148@linutronix.de --- tools/testing/selftests/wireguard/qemu/debug.config | 1 - 1 file changed, 1 deletion(-) (limited to 'tools/testing') diff --git a/tools/testing/selftests/wireguard/qemu/debug.config b/tools/testing/selftests/wireguard/qemu/debug.config index 9d172210e2c6..139fd9aa8b12 100644 --- a/tools/testing/selftests/wireguard/qemu/debug.config +++ b/tools/testing/selftests/wireguard/qemu/debug.config @@ -31,7 +31,6 @@ CONFIG_SCHED_DEBUG=y CONFIG_SCHED_INFO=y CONFIG_SCHEDSTATS=y CONFIG_SCHED_STACK_END_CHECK=y -CONFIG_DEBUG_TIMEKEEPING=y CONFIG_DEBUG_PREEMPT=y CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_SPINLOCK=y -- cgit v1.2.3