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From: Andrew Donnellan <ajd@linux.ibm.com>
To: Thomas Gleixner <tglx@linutronix.de>,
	Peter Zijlstra <peterz@infradead.org>,
	Andy Lutomirski <luto@kernel.org>
Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
	Nicholas Miehlbradt <nicholas@linux.ibm.com>,
	Heiko Carstens <hca@linux.ibm.com>,
	Christian Borntraeger <borntraeger@linux.ibm.com>,
	Andrew Donnellan <ajd@linux.ibm.com>
Subject: [PATCH] entry: Fix ifndef around arch_xfer_to_guest_mode_handle_work() stub
Date: Wed, 05 Nov 2025 14:40:32 +1100	[thread overview]
Message-ID: <20251105-entry-fix-ifndef-v1-1-d8d28045b627@linux.ibm.com> (raw)

The stub implementation of arch_xfer_to_guest_mode_handle_work() is
guarded by an #ifndef that incorrectly checks for the name
arch_xfer_to_guest_mode_work instead. It seems the function was renamed
to add "_handle" as a late change to the original patch, and the #ifndef
wasn't updated to go with it.

Change the #ifndef to match the name of the function. No users right now,
so no need to update the arch code.

Fixes: 935ace2fb5cc4 ("entry: Provide infrastructure for work before transitioning to guest mode")
Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com>
---
 include/linux/entry-virt.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/entry-virt.h b/include/linux/entry-virt.h
index 42c89e3e5ca7ac9ed90706ced5b688d909ab5f3c..bfa767702d9a691bdca599ff5a573e124a99457a 100644
--- a/include/linux/entry-virt.h
+++ b/include/linux/entry-virt.h
@@ -32,7 +32,7 @@
  */
 static inline int arch_xfer_to_guest_mode_handle_work(unsigned long ti_work);
 
-#ifndef arch_xfer_to_guest_mode_work
+#ifndef arch_xfer_to_guest_mode_handle_work
 static inline int arch_xfer_to_guest_mode_handle_work(unsigned long ti_work)
 {
 	return 0;

---
base-commit: 284922f4c563aa3a8558a00f2a05722133237fe8
change-id: 20251105-entry-fix-ifndef-95417070c5f5


--
Andrew Donnellan    OzLabs, ADL Canberra
ajd@linux.ibm.com   IBM Australia Limited


             reply	other threads:[~2025-11-05  3:41 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-05  3:40 Andrew Donnellan [this message]
2025-11-13 15:30 ` [tip: core/urgent] " tip-bot2 for Andrew Donnellan

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