From: Andrew Morton <akpm@linux-foundation.org>
To: akpm@linux-foundation.org, linux-mm@kvack.org, lkp@intel.com,
mm-commits@vger.kernel.org, rdunlap@infradead.org,
tglx@linutronix.de, torvalds@linux-foundation.org,
ysato@users.sourceforge.jp
Subject: [patch 6/6] h8300: fix PREEMPTION build, TI_PRE_COUNT undefined
Date: Fri, 12 Feb 2021 20:52:54 -0800 [thread overview]
Message-ID: <20210213045254.t7hAEyRSN%akpm@linux-foundation.org> (raw)
In-Reply-To: <20210212205206.f99cbe2e7e368c802a385104@linux-foundation.org>
From: Randy Dunlap <rdunlap@infradead.org>
Subject: h8300: fix PREEMPTION build, TI_PRE_COUNT undefined
Fix a build error for undefined 'TI_PRE_COUNT' by adding it to
asm-offsets.c.
h8300-linux-ld: arch/h8300/kernel/entry.o: in function `resume_kernel':
(.text+0x29a): undefined reference to `TI_PRE_COUNT'
Link: https://lkml.kernel.org/r/20210212021650.22740-1-rdunlap@infradead.org
Fixes: df2078b8daa7 ("h8300: Low level entry")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
arch/h8300/kernel/asm-offsets.c | 3 +++
1 file changed, 3 insertions(+)
--- a/arch/h8300/kernel/asm-offsets.c~h8300-fix-preemption-build-ti_pre_count-undefined
+++ a/arch/h8300/kernel/asm-offsets.c
@@ -63,6 +63,9 @@ int main(void)
OFFSET(TI_FLAGS, thread_info, flags);
OFFSET(TI_CPU, thread_info, cpu);
OFFSET(TI_PRE, thread_info, preempt_count);
+#ifdef CONFIG_PREEMPTION
+ DEFINE(TI_PRE_COUNT, offsetof(struct thread_info, preempt_count));
+#endif
return 0;
}
_
prev parent reply other threads:[~2021-02-13 4:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-13 4:52 incoming Andrew Morton
2021-02-13 4:52 ` [patch 1/6] m68k: make __pfn_to_phys() and __phys_to_pfn() available for !MMU Andrew Morton
2021-02-13 4:52 ` [patch 2/6] scripts/recordmcount.pl: support big endian for ARCH sh Andrew Morton
2021-02-13 4:52 ` [patch 3/6] MAINTAINERS: update KASAN file list Andrew Morton
2021-02-13 4:52 ` [patch 4/6] MAINTAINERS: update Andrey Konovalov's email address Andrew Morton
2021-02-13 4:52 ` [patch 5/6] MAINTAINERS: add Andrey Konovalov to KASAN reviewers Andrew Morton
2021-02-13 4:52 ` Andrew Morton [this message]
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