From mboxrd@z Thu Jan 1 00:00:00 1970 From: mark.rutland@arm.com (Mark Rutland) Date: Mon, 18 Jun 2018 13:03:08 +0100 Subject: [PATCHv3 17/19] arm64: use SYSCALL_DEFINE6() for mmap In-Reply-To: <20180618120310.39527-1-mark.rutland@arm.com> References: <20180618120310.39527-1-mark.rutland@arm.com> Message-ID: <20180618120310.39527-18-mark.rutland@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org We don't currently annotate our mmap implementation as a syscall, as we need to do to use pt_regs syscall wrappers. Let's mark it as a real syscall. There should be no functional change as a result of this patch. Signed-off-by: Mark Rutland Reviewed-by: Dominik Brodowski Cc: Catalin Marinas Cc: Will Deacon --- arch/arm64/kernel/sys.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/kernel/sys.c b/arch/arm64/kernel/sys.c index a82c3f7a9a90..2ad1497a184e 100644 --- a/arch/arm64/kernel/sys.c +++ b/arch/arm64/kernel/sys.c @@ -27,9 +27,9 @@ #include #include -asmlinkage long sys_mmap(unsigned long addr, unsigned long len, - unsigned long prot, unsigned long flags, - unsigned long fd, off_t off) +SYSCALL_DEFINE6(mmap, unsigned long, addr, unsigned long, len, + unsigned long, prot, unsigned long, flags, + unsigned long, fd, off_t, off) { if (offset_in_page(off) != 0) return -EINVAL; -- 2.11.0