diff options
Diffstat (limited to 'debian/patches-rt/workqueue-prevent-deadlock-stall.patch')
| -rw-r--r-- | debian/patches-rt/workqueue-prevent-deadlock-stall.patch | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/debian/patches-rt/workqueue-prevent-deadlock-stall.patch b/debian/patches-rt/workqueue-prevent-deadlock-stall.patch index 95249e3d0..91ef71bc5 100644 --- a/debian/patches-rt/workqueue-prevent-deadlock-stall.patch +++ b/debian/patches-rt/workqueue-prevent-deadlock-stall.patch @@ -1,7 +1,7 @@ Subject: workqueue: Prevent deadlock/stall on RT From: Thomas Gleixner <tglx@linutronix.de> Date: Fri, 27 Jun 2014 16:24:52 +0200 (CEST) -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.10-rt8.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.13-rt10.tar.xz Austin reported a XFS deadlock/stall on RT where scheduled work gets never exececuted and tasks are waiting for each other for ever. @@ -44,7 +44,7 @@ Cc: Steven Rostedt <rostedt@goodmis.org> --- a/kernel/sched/core.c +++ b/kernel/sched/core.c -@@ -3568,9 +3568,8 @@ void __noreturn do_task_dead(void) +@@ -3567,9 +3567,8 @@ void __noreturn do_task_dead(void) static inline void sched_submit_work(struct task_struct *tsk) { @@ -55,7 +55,7 @@ Cc: Steven Rostedt <rostedt@goodmis.org> /* * If a worker went to sleep, notify and ask workqueue whether * it wants to wake up a task to maintain concurrency. -@@ -3584,6 +3583,9 @@ static inline void sched_submit_work(str +@@ -3583,6 +3582,9 @@ static inline void sched_submit_work(str preempt_enable_no_resched(); } |