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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-04-06 09:04:53 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-04-06 09:04:53 +0200
commita5210135489ae7bc1ef1cb4a8157361dd7b468cd (patch)
treea84f105ef36affb3a0543f26c6a2d6d10b7feaf2 /include/linux/srcutiny.h
parent68c6d134edbf085ce63038b630c63f056279225a (diff)
parent591cd656a1bf5ea94a222af5ef2ee76df029c1d2 (diff)
Merge tag 'v7.0-rc7' into char-misc-next
We need the char/misc/iio/comedi fixes in here as well for testing Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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) \
}