All of lore.kernel.org
 help / color / mirror / Atom feed
From: Andrew Morton <akpm@linux-foundation.org>
To: akpm@linux-foundation.org, elver@google.com, glider@google.com,
	linux-mm@kvack.org, lkp@intel.com, mm-commits@vger.kernel.org,
	torvalds@linux-foundation.org
Subject: [patch 14/16] lib/test_kasan_module.c: suppress unused var warning
Date: Fri, 09 Apr 2021 13:27:41 -0700	[thread overview]
Message-ID: <20210409202741.xZ0aCbu7I%akpm@linux-foundation.org> (raw)
In-Reply-To: <20210409132633.6855fc8fea1b3905ea1bb4be@linux-foundation.org>

From: Andrew Morton <akpm@linux-foundation.org>
Subject: lib/test_kasan_module.c: suppress unused var warning

Local `unused' is intentionally unused - it is there to suppress
__must_check warnings.

Reported-by: kernel test robot <lkp@intel.com>
Link: https://lkml.kernel.org/r/202104050216.HflRxfJm-lkp@intel.com
Cc: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/test_kasan_module.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/lib/test_kasan_module.c~lib-test_kasan_modulec-suppress-unused-var-warning
+++ a/lib/test_kasan_module.c
@@ -22,7 +22,7 @@ static noinline void __init copy_user_te
 	char *kmem;
 	char __user *usermem;
 	size_t size = 10;
-	int unused;
+	int __maybe_unused unused;
 
 	kmem = kmalloc(size, GFP_KERNEL);
 	if (!kmem)
_

  parent reply	other threads:[~2021-04-09 20:27 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-09 20:26 incoming Andrew Morton
2021-04-09 20:27 ` [patch 01/16] MAINTAINERS: update CZ.NIC's Turris information Andrew Morton
2021-04-09 20:27 ` [patch 02/16] treewide: change my e-mail address, fix my name Andrew Morton
2021-04-09 20:27 ` [patch 03/16] mailmap: update email address for Jordan Crouse Andrew Morton
2021-04-09 20:27 ` [patch 04/16] .mailmap: fix old email addresses Andrew Morton
2021-04-09 20:27 ` [patch 05/16] kasan: fix hwasan build for gcc Andrew Morton
2021-04-09 20:39   ` Andrey Konovalov
2021-04-09 20:39     ` Andrey Konovalov
2021-04-09 20:58     ` Andrew Morton
2021-04-12  9:56       ` Marco Elver
2021-04-12 12:54         ` Andrey Konovalov
2021-04-12 12:54           ` Andrey Konovalov
2021-04-09 21:55     ` Linus Torvalds
2021-04-09 21:55       ` Linus Torvalds
2021-04-09 20:27 ` [patch 06/16] kasan: remove redundant config option Andrew Morton
2021-04-09 20:27 ` [patch 07/16] mm/gup: check page posion status for coredump Andrew Morton
2021-04-09 20:27 ` [patch 08/16] nds32: flush_dcache_page: use page_mapping_file to avoid races with swapoff Andrew Morton
2021-04-09 20:27 ` [patch 09/16] gcov: re-fix clang-11+ support Andrew Morton
2021-04-09 20:27 ` [patch 10/16] ocfs2: fix deadlock between setattr and dio_end_io_write Andrew Morton
2021-04-09 20:27 ` [patch 11/16] ia64: fix user_stack_pointer() for ptrace() Andrew Morton
2021-04-09 20:27 ` [patch 12/16] fs: direct-io: fix missing sdio->boundary Andrew Morton
2021-04-09 20:27 ` [patch 13/16] kasan: fix conflict with page poisoning Andrew Morton
2021-04-09 20:27 ` Andrew Morton [this message]
2021-04-09 20:27 ` [patch 15/16] kfence, x86: fix preemptible warning on KPTI-enabled systems Andrew Morton
2021-04-09 20:27 ` [patch 16/16] lib: fix kconfig dependency on ARCH_WANT_FRAME_POINTERS Andrew Morton

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=20210409202741.xZ0aCbu7I%akpm@linux-foundation.org \
    --to=akpm@linux-foundation.org \
    --cc=elver@google.com \
    --cc=glider@google.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mm@kvack.org \
    --cc=lkp@intel.com \
    --cc=mm-commits@vger.kernel.org \
    --cc=torvalds@linux-foundation.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.