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authorThomas Gleixner <tglx@linutronix.de>2020-11-24 11:26:11 +0100
committerThomas Gleixner <tglx@linutronix.de>2020-11-24 11:26:11 +0100
commit13c8da5db43ad6d9b8637295ff50ddb66a0af05f (patch)
tree334417e5a8e9cec4c0576eef4e1dda5804a50825 /include/linux/sched.h
parentmicroblaze/mm/highmem: Add dropped #ifdef back (diff)
parentsched: Make migrate_disable/enable() independent of RT (diff)
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Merge branch 'sched/core' into core/mm
Pull the migrate disable mechanics which is a prerequisite for preemptible kmap_local().
Diffstat (limited to 'include/linux/sched.h')
-rw-r--r--include/linux/sched.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 063cd120b459..a33f35f68060 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -714,6 +714,11 @@ struct task_struct {
int nr_cpus_allowed;
const cpumask_t *cpus_ptr;
cpumask_t cpus_mask;
+ void *migration_pending;
+#ifdef CONFIG_SMP
+ unsigned short migration_disabled;
+#endif
+ unsigned short migration_flags;
#ifdef CONFIG_PREEMPT_RCU
int rcu_read_lock_nesting;