diff options
Diffstat (limited to 'debian/patches-rt/0118-tasklet-Prevent-tasklets-from-going-into-infinite-sp.patch')
| -rw-r--r-- | debian/patches-rt/0118-tasklet-Prevent-tasklets-from-going-into-infinite-sp.patch | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/debian/patches-rt/0118-tasklet-Prevent-tasklets-from-going-into-infinite-sp.patch b/debian/patches-rt/0118-tasklet-Prevent-tasklets-from-going-into-infinite-sp.patch index 2885b4101..6c3880cdb 100644 --- a/debian/patches-rt/0118-tasklet-Prevent-tasklets-from-going-into-infinite-sp.patch +++ b/debian/patches-rt/0118-tasklet-Prevent-tasklets-from-going-into-infinite-sp.patch @@ -1,9 +1,8 @@ -From ff4b7bd98df1b1100237e3ac2f11c687a486c18b Mon Sep 17 00:00:00 2001 From: Ingo Molnar <mingo@elte.hu> Date: Tue, 29 Nov 2011 20:18:22 -0500 -Subject: [PATCH 118/347] tasklet: Prevent tasklets from going into infinite +Subject: [PATCH 118/342] tasklet: Prevent tasklets from going into infinite spin in RT -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=e11d4ceb7976f9f4bb42ed76c972b28cc32c295f When CONFIG_PREEMPT_RT_FULL is enabled, tasklets run as threads, and spinlocks turn are mutexes. But this can cause issues with @@ -298,6 +297,3 @@ index 6f584861d329..1d3a482246cc 100644 static int ksoftirqd_should_run(unsigned int cpu) { return local_softirq_pending(); --- -2.36.1 - |