From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
To: sparse@chrisli.org
Cc: Mark Rustad <mark.d.rustad@intel.com>,
linux-sparse@vger.kernel.org, linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, Brian Norris <computersforpeace@gmail.com>,
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Subject: [PATCH 6/7] mm: Silence nested-externs warnings
Date: Fri, 19 Sep 2014 08:29:39 -0700 [thread overview]
Message-ID: <1411140580-20909-7-git-send-email-jeffrey.t.kirsher@intel.com> (raw)
In-Reply-To: <1411140580-20909-1-git-send-email-jeffrey.t.kirsher@intel.com>
From: Mark Rustad <mark.d.rustad@intel.com>
Use diagnostic control macros to ignore nested-externs warnings
in this case.
CC: Andrew Morton <akpm@linux-foundation.org>
CC: <linux-mm@kvack.org>
CC: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
include/linux/mm.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 8981cc8..9bf2c7e 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1623,7 +1623,9 @@ static inline void mark_page_reserved(struct page *page)
*/
static inline unsigned long free_initmem_default(int poison)
{
+ DIAG_PUSH DIAG_IGNORE(nested-externs)
extern char __init_begin[], __init_end[];
+ DIAG_POP
return free_reserved_area(&__init_begin, &__init_end,
poison, "unused kernel");
--
1.9.3
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2014-09-19 15:29 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-19 15:29 [PATCH 0/7] Silence even more W=2 warnings Jeff Kirsher
2014-09-19 15:29 ` [PATCH 1/7] compiler: Add diagnostic control macros Jeff Kirsher
2014-09-19 15:29 ` [PATCH 2/7] x86: Silence initializer-overrides warnings Jeff Kirsher
2014-09-19 15:29 ` [PATCH 3/7] atomic: Silence nested-externs warnings Jeff Kirsher
2014-09-19 20:43 ` Peter Zijlstra
2014-09-19 20:53 ` Jeff Kirsher
2014-09-19 15:29 ` [PATCH 4/7] bitops: " Jeff Kirsher
2014-09-19 15:29 ` [PATCH 5/7] signal: " Jeff Kirsher
2014-09-19 15:35 ` Richard Weinberger
2014-09-19 15:37 ` Jeff Kirsher
2014-09-19 15:39 ` Richard Weinberger
2014-09-19 17:20 ` Oleg Nesterov
2014-09-19 21:21 ` Josh Triplett
2014-09-19 21:26 ` Rustad, Mark D
2014-09-21 16:42 ` [PATCH 0/1] signal: use BUILD_BUG() instead of _NSIG_WORDS_is_unsupported_size() Oleg Nesterov
2014-09-21 16:43 ` [PATCH 1/1] " Oleg Nesterov
2014-09-22 17:26 ` Josh Triplett
2014-09-19 15:29 ` Jeff Kirsher [this message]
2014-09-19 15:29 ` [PATCH 7/7] sched: Silence nested-externs warnings Jeff Kirsher
2014-09-19 19:34 ` Richard Weinberger
2014-09-19 20:34 ` Rustad, Mark D
2014-09-19 20:41 ` Richard Weinberger
2014-09-19 20:49 ` Rustad, Mark D
2014-09-22 17:55 ` [PATCH] sched: Remove nested extern Mark D Rustad
2014-09-22 18:25 ` Josh Triplett
2014-09-22 19:01 ` Peter Zijlstra
2014-09-22 19:32 ` Rustad, Mark D
2014-09-22 20:05 ` Peter Zijlstra
2014-09-22 20:59 ` Rustad, Mark D
2014-09-22 21:21 ` Peter Zijlstra
2014-09-22 21:50 ` Rustad, Mark D
2014-09-24 7:41 ` Ingo Molnar
2014-09-24 7:52 ` Peter Zijlstra
2014-09-24 7:58 ` Ingo Molnar
2014-09-19 22:54 ` [PATCH 7/7] sched: Silence nested-externs warnings Peter Zijlstra
2014-09-19 23:26 ` Rustad, Mark D
2014-09-22 15:33 ` [PATCH 0/7] Silence even more W=2 warnings Borislav Petkov
2014-09-22 17:06 ` Rustad, Mark D
2014-09-22 18:40 ` Borislav Petkov
2014-09-22 18:59 ` Rustad, Mark D
2014-09-22 19:21 ` Borislav Petkov
2014-09-22 19:44 ` Jeff Kirsher
2014-09-22 19:57 ` Borislav Petkov
2014-09-22 20:09 ` Jeff Kirsher
2014-09-22 20:33 ` Borislav Petkov
2014-09-22 21:21 ` Jeff Kirsher
2014-09-23 8:01 ` Borislav Petkov
2014-09-23 14:49 ` Josh Triplett
2014-09-23 16:08 ` Borislav Petkov
2014-09-23 16:29 ` Rustad, Mark D
2014-09-25 7:45 ` Geert Uytterhoeven
2014-09-25 16:44 ` Borislav Petkov
2014-09-26 19:37 ` Rustad, Mark D
2014-09-26 19:58 ` josh
2014-09-26 21:07 ` Rustad, Mark D
2014-09-22 21:50 ` Rustad, Mark D
2014-09-23 8:22 ` Borislav Petkov
2014-09-23 17:24 ` Rustad, Mark D
2014-09-23 18:44 ` Borislav Petkov
2014-09-23 19:04 ` Joe Perches
2014-09-23 20:43 ` Rustad, Mark D
2014-09-25 8:27 ` Borislav Petkov
2014-09-25 0:17 ` Rustad, Mark D
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=1411140580-20909-7-git-send-email-jeffrey.t.kirsher@intel.com \
--to=jeffrey.t.kirsher@intel.com \
--cc=akpm@linux-foundation.org \
--cc=computersforpeace@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-sparse@vger.kernel.org \
--cc=mark.d.rustad@intel.com \
--cc=sparse@chrisli.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).