linux-kernel - [PATCH 13/50] timekeeping: Kill percpu.h dependency

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Message-ID: <20231216032651.3553101-3-kent.overstreet@linux.dev>
Date: Fri, 15 Dec 2023 22:26:12 -0500
From: Kent Overstreet <kent.overstreet@...ux.dev>
To: linux-kernel@...r.kernel.org,
	linux-mm@...ck.org,
	linux-fsdevel@...r.kernel.org
Cc: Kent Overstreet <kent.overstreet@...ux.dev>,
	tglx@...utronix.de,
	x86@...nel.org,
	tj@...nel.org,
	peterz@...radead.org,
	mathieu.desnoyers@...icios.com,
	paulmck@...nel.org,
	keescook@...omium.org,
	dave.hansen@...ux.intel.com,
	mingo@...hat.com,
	will@...nel.org,
	longman@...hat.com,
	boqun.feng@...il.com,
	brauner@...nel.org
Subject: [PATCH 13/50] timekeeping: Kill percpu.h dependency

Slimming down recursive header includes.

Signed-off-by: Kent Overstreet <kent.overstreet@...ux.dev>
Cc: Thomas Gleixner <tglx@...utronix.de>
---
 include/linux/hrtimer.h        | 2 +-
 include/linux/time_namespace.h | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index f2044d5a652b..02d264ca9dce 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -16,7 +16,7 @@
 #include <linux/rbtree.h>
 #include <linux/init.h>
 #include <linux/list.h>
-#include <linux/percpu.h>
+#include <linux/percpu-defs.h>
 #include <linux/seqlock.h>
 #include <linux/timer.h>
 #include <linux/timerqueue.h>
diff --git a/include/linux/time_namespace.h b/include/linux/time_namespace.h
index 5258d81cef17..876e31b4461d 100644
--- a/include/linux/time_namespace.h
+++ b/include/linux/time_namespace.h
@@ -12,6 +12,8 @@
 struct user_namespace;
 extern struct user_namespace init_user_ns;
 
+struct vm_area_struct;
+
 struct timens_offsets {
 	struct timespec64 monotonic;
 	struct timespec64 boottime;
-- 
2.43.0