From d98a18d032e6ed3dbae30233d217c6597000e391 Mon Sep 17 00:00:00 2001
From: Michal Meloun <mmel@FreeBSD.org>
Date: Sun, 17 Nov 2024 11:39:19 +0100
Subject: [PATCH] arm: add read_frequently, read_mostly and
 exclusive_cache_line sections to linker script.

MFC after:	1 week
---
 sys/conf/ldscript.arm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/sys/conf/ldscript.arm b/sys/conf/ldscript.arm
index 6ccd99d44a7..aceaf0bdedb 100644
--- a/sys/conf/ldscript.arm
+++ b/sys/conf/ldscript.arm
@@ -82,6 +82,21 @@ SECTIONS
     *(.data)
     *(.gnu.linkonce.d*)
   }
+  . = ALIGN(64);
+  .data.read_frequently :
+  {
+    *(SORT_BY_ALIGNMENT(.data.read_frequently))
+  }
+  .data.read_mostly :
+  {
+    *(.data.read_mostly)
+  }
+  . = ALIGN(64);
+  .data.exclusive_cache_line :
+  {
+    *(.data.exclusive_cache_line)
+  }
+  . = ALIGN(64);
   .data1   : { *(.data1) }
   . = ALIGN(32 / 8);
   .init_array    :