linux-kernel - [PATCH 14/18] arm64: remove in-kernel call to sys

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Message-Id: <20180514094640.27569-15-mark.rutland@arm.com>
Date:   Mon, 14 May 2018 10:46:36 +0100
From:   Mark Rutland <mark.rutland@....com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, catalin.marinas@....com,
        dave.martin@....com, james.morse@....com,
        linux@...inikbrodowski.net, linux-fsdevel@...r.kernel.org,
        marc.zyngier@....com, mark.rutland@....com,
        viro@...iv.linux.org.uk, will.deacon@....com
Subject: [PATCH 14/18] arm64: remove in-kernel call to sys_personality()

With pt_regs syscall wrappers, the calling convention for
sys_personality() will change. Use ksys_personality(), which is
functionally equivalent.

Signed-off-by: Mark Rutland <mark.rutland@....com>
Cc: Catalin Marinas <catalin.marinas@....com>
Cc: Will Deacon <will.deacon@....com>
---
 arch/arm64/kernel/sys.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/kernel/sys.c b/arch/arm64/kernel/sys.c
index 31045f3fed92..a82c3f7a9a90 100644
--- a/arch/arm64/kernel/sys.c
+++ b/arch/arm64/kernel/sys.c
@@ -42,7 +42,7 @@ SYSCALL_DEFINE1(arm64_personality, unsigned int, personality)
 	if (personality(personality) == PER_LINUX32 &&
 		!system_supports_32bit_el0())
 		return -EINVAL;
-	return sys_personality(personality);
+	return ksys_personality(personality);
 }
 
 /*
-- 
2.11.0