Messages in this thread Patch in this message |  | | From | Mathieu Malaterre <> | Subject | [PATCH] slub: add printf verification to ‘slab err’: | Date | Sat, 5 May 2018 22:07:05 +0200 |
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__printf is useful to verify format and arguments. Remove the following warning (with W=1):
mm/slub.c:721:2: warning: function might be possible candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
Signed-off-by: Mathieu Malaterre <malat@debian.org> --- mm/slub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/slub.c b/mm/slub.c index 44aa7847324a..7d38cfb6a619 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -711,7 +711,7 @@ void object_err(struct kmem_cache *s, struct page *page, print_trailer(s, page, object); } -static void slab_err(struct kmem_cache *s, struct page *page, +static __printf(3, 4) void slab_err(struct kmem_cache *s, struct page *page, const char *fmt, ...) { va_list args; -- 2.11.0
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