1 files changed, 15 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/module.lds.h b/arch/arm64/include/asm/module.lds.h
index 810045628c66..a11ccadd47d2 100644
--- a/arch/arm64/include/asm/module.lds.h
+++ b/arch/arm64/include/asm/module.lds.h
@@ -1,7 +1,20 @@
-#ifdef CONFIG_ARM64_MODULE_PLTS
 SECTIONS {
+#ifdef CONFIG_ARM64_MODULE_PLTS
 	.plt 0 (NOLOAD) : { BYTE(0) }
 	.init.plt 0 (NOLOAD) : { BYTE(0) }
 	.text.ftrace_trampoline 0 (NOLOAD) : { BYTE(0) }
-}
 #endif
+
+#ifdef CONFIG_KASAN_SW_TAGS
+	/*
+	 * Outlined checks go into comdat-deduplicated sections named .text.hot.
+	 * Because they are in comdats they are not combined by the linker and
+	 * we otherwise end up with multiple sections with the same .text.hot
+	 * name in the .ko file. The kernel module loader warns if it sees
+	 * multiple sections with the same name so we use this sections
+	 * directive to force them into a single section and silence the
+	 * warning.
+	 */
+	.text.hot : { *(.text.hot) }
+#endif
+}