diff options
| author | graysky | 2022-04-27 20:56:47 -0400 |
|---|---|---|
| committer | graysky | 2022-04-27 20:56:47 -0400 |
| commit | 666052d893e43bd685eb12307436b2ab1d585ede (patch) | |
| tree | cf2851d2eb8d108435c2e73165d1aa7c8b9739b0 /0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch | |
| parent | 52eb9cd28fe86c0b812877909f1e25f938dbcbb4 (diff) | |
| download | aur-666052d893e43bd685eb12307436b2ab1d585ede.tar.gz | |
Update to 5.17.5-1
Diffstat (limited to '0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch')
| -rw-r--r-- | 0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch b/0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch index f32b29c9ca53..746963dd62d6 100644 --- a/0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch +++ b/0005-tick-rcu-Stop-allowing-RCU_SOFTIRQ-in-idle.patch @@ -1,7 +1,7 @@ -From 847c5be9783c5b975bfe7aa7d47a095d6a48945c Mon Sep 17 00:00:00 2001 +From a04b7004428024107ab84e0df540d7e4544dab47 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker <frederic@kernel.org> Date: Tue, 8 Feb 2022 17:16:34 +0100 -Subject: [PATCH 5/7] tick/rcu: Stop allowing RCU_SOFTIRQ in idle +Subject: [PATCH 5/8] tick/rcu: Stop allowing RCU_SOFTIRQ in idle RCU_SOFTIRQ used to be special in that it could be raised on purpose within the idle path to prevent from stopping the tick. Some code still @@ -46,7 +46,7 @@ index 9367f1cb2e3c..9613326d2f8a 100644 /* map softirq index to softirq name. update 'softirq_to_name' in * kernel/softirq.c when adding a new softirq. diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c -index 566ad5bd83e9..2d76c91b85de 100644 +index 4c62fa0f70f1..3506f6ed790c 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -999,6 +999,45 @@ static void tick_nohz_full_update_tick(struct tick_sched *ts) @@ -115,5 +115,5 @@ index 566ad5bd83e9..2d76c91b85de 100644 if (tick_nohz_full_enabled()) { /* -- -2.35.2 +2.36.0 |