From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753936AbbLVAJz (ORCPT ); Mon, 21 Dec 2015 19:09:55 -0500 Received: from zeniv.linux.org.uk ([195.92.253.2]:32996 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752140AbbLUXr7 (ORCPT ); Mon, 21 Dec 2015 18:47:59 -0500 From: Al Viro To: linux-kernel@vger.kernel.org Cc: Linus Torvalds Subject: [POC][PATCH 10/83] kernfs_iop_follow_link(): get rid of pointless casts Date: Mon, 21 Dec 2015 23:46:43 +0000 Message-Id: <1450741676-5865-10-git-send-email-viro@ZenIV.linux.org.uk> X-Mailer: git-send-email 1.7.7.6 In-Reply-To: <20151221234615.GW20997@ZenIV.linux.org.uk> References: <20151221234615.GW20997@ZenIV.linux.org.uk> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Al Viro Signed-off-by: Al Viro --- fs/kernfs/symlink.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/kernfs/symlink.c b/fs/kernfs/symlink.c index 9662b66..ac8768b 100644 --- a/fs/kernfs/symlink.c +++ b/fs/kernfs/symlink.c @@ -115,15 +115,15 @@ static int kernfs_getlink(struct dentry *dentry, char *path) static const char *kernfs_iop_follow_link(struct dentry *dentry, void **cookie) { int error = -ENOMEM; - unsigned long page = (unsigned long)get_zeroed_page(GFP_KERNEL); + void *page = get_zeroed_page(GFP_KERNEL); if (!page) return ERR_PTR(-ENOMEM); - error = kernfs_getlink(dentry, (char *)page); + error = kernfs_getlink(dentry, page); if (unlikely(error < 0)) { - free_page((void *)page); + free_page(page); return ERR_PTR(error); } - return *cookie = (char *)page; + return *cookie = page; } const struct inode_operations kernfs_symlink_iops = { -- 2.1.4