From: Firoz Khan <firoz.khan@linaro.org>
To: linuxppc-dev@lists.ozlabs.org,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Arnd Bergmann <arnd@arndb.de>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Ram Pai <linuxram@us.ibm.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Breno Leitao <leitao@debian.org>,
Boqun Feng <boqun.feng@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Philippe Ombredanne <pombredanne@nexb.com>,
Thomas Gleixner <tglx@linutronix.de>,
Kate Stewart <kstewart@linuxfoundation.org>
Cc: y2038@lists.linaro.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, deepa.kernel@gmail.com,
marcin.juszkiewicz@linaro.org, firoz.khan@linaro.org
Subject: [PATCH v3 2/4] powerpc: move macro definition from asm/systbl.h
Date: Thu, 29 Nov 2018 09:56:49 +0530 [thread overview]
Message-ID: <1543465611-17122-3-git-send-email-firoz.khan@linaro.org> (raw)
In-Reply-To: <1543465611-17122-1-git-send-email-firoz.khan@linaro.org>
Move the macro definition for compat_sys_sigsuspend from
asm/systbl.h to the file which it is getting included.
One of the patch in this patch series is generating uapi
header and syscall table files. In order to come up with
a common implimentation across all architecture, we need
to do this change.
This change will simplify the implementation of system
call table generation script and help to come up a common
implementation across all architecture.
Signed-off-by: Firoz Khan <firoz.khan@linaro.org>
---
arch/powerpc/include/asm/systbl.h | 1 -
arch/powerpc/kernel/systbl.S | 1 +
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h
index 01b5171..c4321b9 100644
--- a/arch/powerpc/include/asm/systbl.h
+++ b/arch/powerpc/include/asm/systbl.h
@@ -76,7 +76,6 @@
SYSCALL_SPU(ssetmask)
SYSCALL_SPU(setreuid)
SYSCALL_SPU(setregid)
-#define compat_sys_sigsuspend sys_sigsuspend
SYS32ONLY(sigsuspend)
SYSX(sys_ni_syscall,compat_sys_sigpending,sys_sigpending)
SYSCALL_SPU(sethostname)
diff --git a/arch/powerpc/kernel/systbl.S b/arch/powerpc/kernel/systbl.S
index 919a327..9ff1913 100644
--- a/arch/powerpc/kernel/systbl.S
+++ b/arch/powerpc/kernel/systbl.S
@@ -47,4 +47,5 @@
.globl sys_call_table
sys_call_table:
+#define compat_sys_sigsuspend sys_sigsuspend
#include <asm/systbl.h>
--
1.9.1
next prev parent reply other threads:[~2018-11-29 4:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-29 4:26 [PATCH v3 0/4] powerpc: system call table generation support Firoz Khan
2018-11-29 4:26 ` [PATCH v3 1/4] powerpc: add __NR_syscalls along with NR_syscalls Firoz Khan
2018-11-29 4:26 ` Firoz Khan [this message]
2018-11-29 4:26 ` [PATCH v3 3/4] powerpc: add system call table generation support Firoz Khan
2018-11-29 4:26 ` [PATCH v3 4/4] powerpc: generate uapi header and system call table files Firoz Khan
2018-12-04 21:17 ` Arnd Bergmann
2018-12-04 21:23 ` [PATCH] powerpc: split compat syscall table out from native table Arnd Bergmann
2018-12-05 12:24 ` Michael Ellerman
2018-12-04 21:33 ` [PATCH v3 4/4] powerpc: generate uapi header and system call table files Arnd Bergmann
2018-11-29 8:57 ` [PATCH v3 0/4] powerpc: system call table generation support Firoz Khan
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