From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f171.google.com (mail-pd0-f171.google.com [209.85.192.171]) by kanga.kvack.org (Postfix) with ESMTP id 856336B005A for ; Wed, 9 Jul 2014 07:36:41 -0400 (EDT) Received: by mail-pd0-f171.google.com with SMTP id fp1so8880231pdb.2 for ; Wed, 09 Jul 2014 04:36:41 -0700 (PDT) Received: from mailout2.w1.samsung.com (mailout2.w1.samsung.com. [210.118.77.12]) by mx.google.com with ESMTPS id e4si7234802pdl.21.2014.07.09.04.36.37 for (version=TLSv1 cipher=RC4-MD5 bits=128/128); Wed, 09 Jul 2014 04:36:38 -0700 (PDT) Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N8G00B4808JKQ60@mailout2.w1.samsung.com> for linux-mm@kvack.org; Wed, 09 Jul 2014 12:36:20 +0100 (BST) From: Andrey Ryabinin Subject: [RFC/PATCH RESEND -next 11/21] mm: slub: share slab_err and object_err functions Date: Wed, 09 Jul 2014 15:30:05 +0400 Message-id: <1404905415-9046-12-git-send-email-a.ryabinin@samsung.com> In-reply-to: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> References: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org Cc: Dmitry Vyukov , Konstantin Serebryany , Alexey Preobrazhensky , Andrey Konovalov , Yuri Gribov , Konstantin Khlebnikov , Sasha Levin , Michal Marek , Russell King , Thomas Gleixner , Ingo Molnar , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , linux-kbuild@vger.kernel.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linux-mm@kvack.org, Andrey Ryabinin Remove static and add function declarations to mm/slab.h so they could be used by kernel address sanitizer. Signed-off-by: Andrey Ryabinin --- mm/slab.h | 5 +++++ mm/slub.c | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/mm/slab.h b/mm/slab.h index 1257ade..912af7f 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -339,5 +339,10 @@ static inline struct kmem_cache_node *get_node(struct kmem_cache *s, int node) void *slab_next(struct seq_file *m, void *p, loff_t *pos); void slab_stop(struct seq_file *m, void *p); +void slab_err(struct kmem_cache *s, struct page *page, + const char *fmt, ...); +void object_err(struct kmem_cache *s, struct page *page, + u8 *object, char *reason); + #endif /* MM_SLAB_H */ diff --git a/mm/slub.c b/mm/slub.c index 6641a8f..3bdd9ac 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -635,14 +635,14 @@ static void print_trailer(struct kmem_cache *s, struct page *page, u8 *p) dump_stack(); } -static void object_err(struct kmem_cache *s, struct page *page, +void object_err(struct kmem_cache *s, struct page *page, u8 *object, char *reason) { slab_bug(s, "%s", reason); print_trailer(s, page, object); } -static void slab_err(struct kmem_cache *s, struct page *page, +void slab_err(struct kmem_cache *s, struct page *page, const char *fmt, ...) { va_list args; -- 1.8.5.5 -- 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: email@kvack.org