From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751883AbdJABZo (ORCPT ); Sat, 30 Sep 2017 21:25:44 -0400 Received: from mail-pg0-f65.google.com ([74.125.83.65]:38075 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751217AbdJABZn (ORCPT ); Sat, 30 Sep 2017 21:25:43 -0400 X-Google-Smtp-Source: AOwi7QBn0VfVu4tuT4OLmp4hU2bopWxZfFuJRVS7VxhMRUmHUeF9vpS9QM1g1GrU5D8F5i0qfnkoHQ== From: Min-Hua Chen To: David Howells Cc: linux-am33-list@redhat.com, linux-kernel@vger.kernel.org, Min-Hua Chen Subject: [PATCH] mn10300: Use is_vmalloc_addr Date: Sun, 1 Oct 2017 09:25:37 +0800 Message-Id: <1506821137-5696-1-git-send-email-orca.chen@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org To is_vmalloc_addr() to check if an address is a vmalloc address instead of checking VMALLOC_START and VMALLOC_END manually. Signed-off-by: Min-Hua Chen --- arch/mn10300/kernel/gdb-stub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mn10300/kernel/gdb-stub.c b/arch/mn10300/kernel/gdb-stub.c index a128c57..f69026a 100644 --- a/arch/mn10300/kernel/gdb-stub.c +++ b/arch/mn10300/kernel/gdb-stub.c @@ -441,7 +441,7 @@ static const unsigned char gdbstub_insn_sizes[256] = static int __gdbstub_mark_bp(u8 *addr, int ix) { /* vmalloc area */ - if (((u8 *) VMALLOC_START <= addr) && (addr < (u8 *) VMALLOC_END)) + if (is_vmalloc_addr((void *)addr)) goto okay; /* SRAM, SDRAM */ if (((u8 *) 0x80000000UL <= addr) && (addr < (u8 *) 0xa0000000UL)) -- 2.7.4