From: guoren@kernel.org
To: guoren@kernel.org, will@kernel.org, tglx@linutronix.de,
benh@kernel.crashing.org, arnd@arndb.de, mingo@redhat.com,
peterz@infradead.org, juri.lelli@redhat.com
Cc: linux-s390@vger.kernel.org, Guo Ren <guoren@linux.alibaba.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
sparclinux@vger.kernel.or, linux-mips@vger.kernel.org,
linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org,
inux-parisc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/8] sched: x86: Remove unused TASK_SIZE_OF
Date: Wed, 22 Dec 2021 01:00:51 +0800 [thread overview]
Message-ID: <20211221170057.2637763-3-guoren@kernel.org> (raw)
In-Reply-To: <20211221170057.2637763-1-guoren@kernel.org>
From: Guo Ren <guoren@linux.alibaba.com>
This macro isn't used in Linux, now. Delete in
include/linux/sched.h and arch's include/asm.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
---
arch/x86/include/asm/page_64_types.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/x86/include/asm/page_64_types.h b/arch/x86/include/asm/page_64_types.h
index e9e2c3ba5923..6191cf417c31 100644
--- a/arch/x86/include/asm/page_64_types.h
+++ b/arch/x86/include/asm/page_64_types.h
@@ -74,8 +74,6 @@
IA32_PAGE_OFFSET : DEFAULT_MAP_WINDOW)
#define TASK_SIZE (test_thread_flag(TIF_ADDR32) ? \
IA32_PAGE_OFFSET : TASK_SIZE_MAX)
-#define TASK_SIZE_OF(child) ((test_tsk_thread_flag(child, TIF_ADDR32)) ? \
- IA32_PAGE_OFFSET : TASK_SIZE_MAX)
#define STACK_TOP TASK_SIZE_LOW
#define STACK_TOP_MAX TASK_SIZE_MAX
--
2.25.1
next prev parent reply other threads:[~2021-12-21 17:03 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-21 17:00 [PATCH 0/8] sched: Remove unused TASK_SIZE_OF guoren
2021-12-21 17:00 ` [PATCH 1/8] " guoren
2021-12-21 17:28 ` Arnd Bergmann
2021-12-21 17:00 ` guoren [this message]
2021-12-21 17:00 ` [PATCH 3/8] sched: sparc: " guoren
2021-12-21 17:00 ` [PATCH 4/8] sched: powerpc: " guoren
2021-12-21 18:43 ` Christophe Leroy
2021-12-22 3:02 ` Guo Ren
2021-12-22 7:27 ` Christophe Leroy
2021-12-22 8:22 ` Guo Ren
2021-12-21 17:00 ` [PATCH 5/8] sched: s390: " guoren
2021-12-21 17:00 ` [PATCH 6/8] sched: parisc: " guoren
2021-12-21 17:00 ` [PATCH 7/8] sched: arm64: " guoren
2021-12-21 17:00 ` [PATCH 8/8] sched: mips: " guoren
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