linux-kernel - [PATCH 1/2] nds32: linker script: add SOFTIRQENTRY

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Message-Id: <20200311121002.241430-1-glider@google.com>
Date:   Wed, 11 Mar 2020 13:10:02 +0100
From:   glider@...gle.com
To:     green.hu@...il.com, deanbo422@...il.com
Cc:     linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
        Alexander Potapenko <glider@...gle.com>,
        kbuild test robot <lkp@...el.com>
Subject: [PATCH 1/2] nds32: linker script: add SOFTIRQENTRY_TEXT

This section is required for lib/stackdepot.c to link, as
filter_irq_stacks() accesses __softirqentry_text_start and
__softirqentry_text_end.

Reported-by: kbuild test robot <lkp@...el.com>
Signed-off-by: Alexander Potapenko <glider@...gle.com>
---
 arch/nds32/kernel/vmlinux.lds.S | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/nds32/kernel/vmlinux.lds.S b/arch/nds32/kernel/vmlinux.lds.S
index f679d33974366..7a6c1cefe3fe5 100644
--- a/arch/nds32/kernel/vmlinux.lds.S
+++ b/arch/nds32/kernel/vmlinux.lds.S
@@ -47,6 +47,7 @@ SECTIONS
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
+		SOFTIRQENTRY_TEXT
 		*(.fixup)
 	}
 
-- 
2.25.1.481.gfbce0eb801-goog