The patch titled
Subject: ia64: add IRQENTRY_TEXT and SOFTIRQENTRY_TEXT to linker script
has been added to the -mm tree. Its filename is
kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc-fix-2.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc-fix-2.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc-fix-2.patch
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------------------------------------------------------
From: glider@xxxxxxxxxx
Subject: ia64: add IRQENTRY_TEXT and SOFTIRQENTRY_TEXT to linker script
This is needed to fix linker errors caused by lib/stackdepot.c
referencing __{soft,}irqentry_text_{start,end}.
Link: http://lkml.kernel.org/r/20200311121124.243352-1-glider@xxxxxxxxxx
Signed-off-by: Alexander Potapenko <glider@xxxxxxxxxx>
Reported-by: kbuild test robot <lkp@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/ia64/kernel/vmlinux.lds.S | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/ia64/kernel/vmlinux.lds.S~kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc-fix-2
+++ a/arch/ia64/kernel/vmlinux.lds.S
@@ -54,6 +54,8 @@ SECTIONS {
CPUIDLE_TEXT
LOCK_TEXT
KPROBES_TEXT
+ IRQENTRY_TEXT
+ SOFTIRQENTRY_TEXT
*(.gnu.linkonce.t*)
}
_
Patches currently in -mm which might be from glider@xxxxxxxxxx are
stackdepot-check-depot_index-before-accessing-the-stack-slab.patch
stackdepot-build-with-fno-builtin.patch
kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc.patch
kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc-fix-1.patch
kasan-stackdepot-move-filter_irq_stacks-to-stackdepotc-fix-2.patch
