[PATCH 1/3] vmlinux.lds.h: add _handle_arch_irq RUNTIME_CONST section
From: Jisheng Zhang <jszhang@kernel.org>
Date: 2026-02-20 09:27:57
Also in:
linux-arch, linux-riscv, lkml
Subsystem:
generic include/asm header files, the rest · Maintainers:
Arnd Bergmann, Linus Torvalds
We will use the runtime constant to optimize the handle_arch_irq accessing. This is preparation patch. Signed-off-by: Jisheng Zhang <jszhang@kernel.org> --- include/asm-generic/vmlinux.lds.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index eeb070f330bd..c4af2c7d0eed 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h@@ -973,7 +973,8 @@ RUNTIME_CONST(shift, d_hash_shift) \ RUNTIME_CONST(ptr, dentry_hashtable) \ RUNTIME_CONST(ptr, __dentry_cache) \ - RUNTIME_CONST(ptr, __names_cache) + RUNTIME_CONST(ptr, __names_cache) \ + RUNTIME_CONST(ptr, _handle_arch_irq) /* Alignment must be consistent with (kunit_suite *) in include/kunit/test.h */ #define KUNIT_TABLE() \
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2.51.0