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authorIngo Molnar <mingo@kernel.org>2026-04-02 15:03:51 +0200
committerIngo Molnar <mingo@kernel.org>2026-04-02 15:04:09 +0200
commit9853914c08e00d2ccbffbceaaada5ad7c6e4db4c (patch)
tree2e01e853871112c32a9cc446479459f1ecb9948d /include/linux/srcutiny.h
parent265439eb88fda0bf77821e10aafed22cdd450f9d (diff)
parente08d007f9d813616ce7093600bc4fdb9c9d81d89 (diff)
downloadlwn-9853914c08e00d2ccbffbceaaada5ad7c6e4db4c.tar.gz
lwn-9853914c08e00d2ccbffbceaaada5ad7c6e4db4c.zip
Merge branch 'sched/urgent' into sched/core, to resolve conflicts
The following fix in sched/urgent: e08d007f9d81 ("sched/debug: Fix avg_vruntime() usage") is in conflict with this pending commit in sched/core: 4823725d9d1d ("sched/fair: Increase weight bits for avg_vruntime") Both modify the same variable definition and initialization blocks, resolve it by merging the two. Conflicts: kernel/sched/debug.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/srcutiny.h')
-rw-r--r--include/linux/srcutiny.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/srcutiny.h b/include/linux/srcutiny.h
index dec7cbe015aa..905b629e8fa3 100644
--- a/include/linux/srcutiny.h
+++ b/include/linux/srcutiny.h
@@ -11,6 +11,7 @@
#ifndef _LINUX_SRCU_TINY_H
#define _LINUX_SRCU_TINY_H
+#include <linux/irq_work_types.h>
#include <linux/swait.h>
struct srcu_struct {
@@ -24,18 +25,21 @@ struct srcu_struct {
struct rcu_head *srcu_cb_head; /* Pending callbacks: Head. */
struct rcu_head **srcu_cb_tail; /* Pending callbacks: Tail. */
struct work_struct srcu_work; /* For driving grace periods. */
+ struct irq_work srcu_irq_work; /* Defer schedule_work() to irq work. */
#ifdef CONFIG_DEBUG_LOCK_ALLOC
struct lockdep_map dep_map;
#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
};
void srcu_drive_gp(struct work_struct *wp);
+void srcu_tiny_irq_work(struct irq_work *irq_work);
#define __SRCU_STRUCT_INIT(name, __ignored, ___ignored, ____ignored) \
{ \
.srcu_wq = __SWAIT_QUEUE_HEAD_INITIALIZER(name.srcu_wq), \
.srcu_cb_tail = &name.srcu_cb_head, \
.srcu_work = __WORK_INITIALIZER(name.srcu_work, srcu_drive_gp), \
+ .srcu_irq_work = { .func = srcu_tiny_irq_work }, \
__SRCU_DEP_MAP_INIT(name) \
}