From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752647AbcKGL5t (ORCPT ); Mon, 7 Nov 2016 06:57:49 -0500 Received: from mail-wm0-f52.google.com ([74.125.82.52]:35616 "EHLO mail-wm0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750998AbcKGL5q (ORCPT ); Mon, 7 Nov 2016 06:57:46 -0500 From: Miklos Szeredi To: Al Viro Cc: Trond Myklebust , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/3] vfs: remove ->d_time Date: Mon, 7 Nov 2016 11:52:00 +0100 Message-Id: <1478515920-20458-4-git-send-email-mszeredi@redhat.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1478515920-20458-1-git-send-email-mszeredi@redhat.com> References: <1478515920-20458-1-git-send-email-mszeredi@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove dentry->d_time field, which is now unused. This makes space for longer inline names. Signed-off-by: Miklos Szeredi --- include/linux/dcache.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 5beed7b30561..0061089099a8 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -69,12 +69,12 @@ extern struct dentry_stat_t dentry_stat; * large memory footprint increase). */ #ifdef CONFIG_64BIT -# define DNAME_INLINE_LEN 32 /* 192 bytes */ +# define DNAME_INLINE_LEN 40 /* 192 bytes */ #else # ifdef CONFIG_SMP -# define DNAME_INLINE_LEN 36 /* 128 bytes */ -# else # define DNAME_INLINE_LEN 40 /* 128 bytes */ +# else +# define DNAME_INLINE_LEN 44 /* 128 bytes */ # endif #endif @@ -95,7 +95,6 @@ struct dentry { struct lockref d_lockref; /* per-dentry lock and refcount */ const struct dentry_operations *d_op; struct super_block *d_sb; /* The root of the dentry tree */ - unsigned long d_time; /* used by d_revalidate */ void *d_fsdata; /* fs-specific data */ union { -- 2.5.5