linux-kernel - [GIT pull] locking/urgent for v5.14-rc3

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Message-ID: <162720492312.8837.12317399957006920016.tglx@nanos>
Date:   Sun, 25 Jul 2021 09:22:03 -0000
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, x86@...nel.org
Subject: [GIT pull] locking/urgent for v5.14-rc3

Linus,

please pull the latest locking/urgent branch from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking-urgent-2021-07-25

up to:  e48a12e546ec: jump_labels: Mark __jump_label_transform() as __always_inlined to work around aggressive compiler un-inlining

A single fix for jump labels to prevent the compiler from agressive
un-inlining which results in a section mismatch.

Thanks,

	tglx

------------------>
Ingo Molnar (1):
      jump_labels: Mark __jump_label_transform() as __always_inlined to work around aggressive compiler un-inlining


 arch/x86/kernel/jump_label.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kernel/jump_label.c b/arch/x86/kernel/jump_label.c
index 674906fad43b..68f091ba8443 100644
--- a/arch/x86/kernel/jump_label.c
+++ b/arch/x86/kernel/jump_label.c
@@ -79,9 +79,10 @@ __jump_label_patch(struct jump_entry *entry, enum jump_label_type type)
 	return (struct jump_label_patch){.code = code, .size = size};
 }
 
-static inline void __jump_label_transform(struct jump_entry *entry,
-					  enum jump_label_type type,
-					  int init)
+static __always_inline void
+__jump_label_transform(struct jump_entry *entry,
+		       enum jump_label_type type,
+		       int init)
 {
 	const struct jump_label_patch jlp = __jump_label_patch(entry, type);