From: Min-Hua Chen <orca.chen@gmail.com>
To: David Howells <dhowells@redhat.com>
Cc: linux-am33-list@redhat.com, linux-kernel@vger.kernel.org,
Min-Hua Chen <orca.chen@gmail.com>
Subject: [PATCH] mn10300: Use is_vmalloc_addr
Date: Sun, 1 Oct 2017 09:25:37 +0800 [thread overview]
Message-ID: <1506821137-5696-1-git-send-email-orca.chen@gmail.com> (raw)
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 <orca.chen@gmail.com>
---
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
reply other threads:[~2017-10-01 1:25 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1506821137-5696-1-git-send-email-orca.chen@gmail.com \
--to=orca.chen@gmail.com \
--cc=dhowells@redhat.com \
--cc=linux-am33-list@redhat.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.