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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id i1sm1012700qkk.88.2019.09.16.11.26.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 16 Sep 2019 11:26:55 -0700 (PDT) From: Qian Cai To: akpm@linux-foundation.org Cc: ngupta@vflare.org, sergey.senozhatsky@gmail.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Qian Cai Subject: [PATCH] mm/zsmalloc: fix a -Wunused-function warning Date: Mon, 16 Sep 2019 14:26:48 -0400 Message-Id: <1568658408-19374-1-git-send-email-cai@lca.pw> X-Mailer: git-send-email 1.8.3.1 X-Bogosity: Ham, tests=bogofilter, spamicity=0.011134, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: set_zspage_inuse() was introduced in the commit 4f42047bbde0 ("zsmalloc: use accessor") but all the users of it were removed later by the commits, bdb0af7ca8f0 ("zsmalloc: factor page chain functionality out") 3783689a1aa8 ("zsmalloc: introduce zspage structure") so the function can be safely removed now. Signed-off-by: Qian Cai --- mm/zsmalloc.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index e98bb6ab4f7e..24179cfe8784 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -476,10 +476,6 @@ static inline int get_zspage_inuse(struct zspage *zspage) return zspage->inuse; } -static inline void set_zspage_inuse(struct zspage *zspage, int val) -{ - zspage->inuse = val; -} static inline void mod_zspage_inuse(struct zspage *zspage, int val) { -- 1.8.3.1