From: George Guo <dongtai.guo@linux.dev>
To: chenhuacai@kernel.org, jpoimboe@kernel.org, peterz@infradead.org,
jikos@kernel.org, mbenes@suse.cz, pmladek@suse.com
Cc: kernel@xen0n.name, joe.lawrence@redhat.com, rostedt@goodmis.org,
ardb@kernel.org, nathan@kernel.org,
nick.desaulniers+lkml@gmail.com, yangtiezhu@loongson.cn,
jiaxun.yang@flygoat.com, liukexin@kylinos.cn,
guodongtai@kylinos.cn, xry111@xry111.site, wangyuli@aosc.io,
loongarch@lists.linux.dev, live-patching@vger.kernel.org,
llvm@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH v2 5/8] LoongArch: Fix EFI linking with -fdata-sections
Date: Mon, 8 Jun 2026 18:08:49 +0800 [thread overview]
Message-ID: <20260608100852.325413-6-dongtai.guo@linux.dev> (raw)
In-Reply-To: <20260608100852.325413-1-dongtai.guo@linux.dev>
From: George Guo <guodongtai@kylinos.cn>
When building with func-fdata-sections, the .init.bss section gets split
up into a bunch of .init.bss.<var> sections. Make sure they get linked
into .init.data.
Co-developed-by: Kexin Liu <liukexin@kylinos.cn>
Signed-off-by: Kexin Liu <liukexin@kylinos.cn>
Signed-off-by: George Guo <guodongtai@kylinos.cn>
---
arch/loongarch/kernel/vmlinux.lds.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/loongarch/kernel/vmlinux.lds.S b/arch/loongarch/kernel/vmlinux.lds.S
index 840d944c2f73..dc5fa017db94 100644
--- a/arch/loongarch/kernel/vmlinux.lds.S
+++ b/arch/loongarch/kernel/vmlinux.lds.S
@@ -96,7 +96,7 @@ SECTIONS
#endif
.init.bss : {
- *(.init.bss)
+ *(.init.bss .init.bss.*)
}
. = ALIGN(PECOFF_SEGMENT_ALIGN);
__initdata_end = .;
--
2.25.1
next prev parent reply other threads:[~2026-06-08 10:10 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-08 10:08 [PATCH v2 0/8] LoongArch: Add livepatch build (KLP) support George Guo
2026-06-08 10:08 ` [PATCH v2 1/8] objtool/LoongArch: Add arch_adjusted_addend() for KLP support George Guo
2026-06-08 10:08 ` [PATCH v2 2/8] LoongArch: Mark special sections " George Guo
2026-06-08 10:08 ` [PATCH v2 3/8] livepatch/klp-build: disable direct-extern-access for LoongArch to fix kernel panic George Guo
2026-06-08 10:08 ` [PATCH v2 4/8] livepatch/klp-build: build LoongArch with -fPIC to keep GOT-indirect symbol references George Guo
2026-06-08 10:08 ` George Guo [this message]
2026-06-08 10:08 ` [PATCH v2 6/8] objtool/klp: Add LoongArch jump opcode bytes support George Guo
2026-06-08 10:08 ` [PATCH v2 7/8] klp-build: Add LoongArch syscall patching macro George Guo
2026-06-08 10:08 ` [PATCH v2 8/8] LoongArch: Add livepatch build (KLP) support George Guo
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