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-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-s390@vger.kernel.org, sparclinux@vger.kernel.or,
linuxppc-dev@lists.ozlabs.org, inux-parisc@vger.kernel.org,
linux-mips@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
x86@kernel.org, Guo Ren <guoren@linux.alibaba.com>
Subject: [PATCH 5/8] sched: s390: Remove unused TASK_SIZE_OF
Date: Wed, 22 Dec 2021 01:00:54 +0800 [thread overview]
Message-ID: <20211221170057.2637763-6-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 sched, now. Delete in
include/linux/sched.h and arch's include/asm.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
---
arch/s390/include/asm/processor.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h
index f54c152bf2bf..605bc57a5ffc 100644
--- a/arch/s390/include/asm/processor.h
+++ b/arch/s390/include/asm/processor.h
@@ -88,11 +88,10 @@ extern void __bpon(void);
* User space process size: 2GB for 31 bit, 4TB or 8PT for 64 bit.
*/
-#define TASK_SIZE_OF(tsk) (test_tsk_thread_flag(tsk, TIF_31BIT) ? \
+#define TASK_SIZE (test_tsk_thread_flag(current, TIF_31BIT) ? \
_REGION3_SIZE : TASK_SIZE_MAX)
#define TASK_UNMAPPED_BASE (test_thread_flag(TIF_31BIT) ? \
(_REGION3_SIZE >> 1) : (_REGION2_SIZE >> 1))
-#define TASK_SIZE TASK_SIZE_OF(current)
#define TASK_SIZE_MAX (-PAGE_SIZE)
#define STACK_TOP (test_thread_flag(TIF_31BIT) ? \
--
2.25.1
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next prev parent reply other threads:[~2021-12-21 17:09 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 ` [PATCH 2/8] sched: x86: " guoren
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 ` guoren [this message]
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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