Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030844AbbEEFpV (ORCPT ); Tue, 5 May 2015 01:45:21 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:39650 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755547AbbEEFW5 (ORCPT ); Tue, 5 May 2015 01:22:57 -0400 From: Al Viro To: Linus Torvalds Cc: Neil Brown , Christoph Hellwig , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [PATCH 13/79] ufs: switch to simple_follow_link() Date: Tue, 5 May 2015 06:21:47 +0100 Message-Id: <1430803373-4948-13-git-send-email-viro@ZenIV.linux.org.uk> X-Mailer: git-send-email 1.7.7.6 In-Reply-To: <20150505052205.GS889@ZenIV.linux.org.uk> References: <20150505052205.GS889@ZenIV.linux.org.uk> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2255 Lines: 77 From: Al Viro Signed-off-by: Al Viro --- fs/ufs/inode.c | 5 +++-- fs/ufs/namei.c | 3 ++- fs/ufs/symlink.c | 13 +------------ 3 files changed, 6 insertions(+), 15 deletions(-) diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c index be7d42c..99aaf5c 100644 --- a/fs/ufs/inode.c +++ b/fs/ufs/inode.c @@ -572,9 +572,10 @@ static void ufs_set_inode_ops(struct inode *inode) inode->i_fop = &ufs_dir_operations; inode->i_mapping->a_ops = &ufs_aops; } else if (S_ISLNK(inode->i_mode)) { - if (!inode->i_blocks) + if (!inode->i_blocks) { inode->i_op = &ufs_fast_symlink_inode_operations; - else { + inode->i_link = (char *)UFS_I(inode)->i_u1.i_symlink; + } else { inode->i_op = &ufs_symlink_inode_operations; inode->i_mapping->a_ops = &ufs_aops; } diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c index e491a93..f773deb 100644 --- a/fs/ufs/namei.c +++ b/fs/ufs/namei.c @@ -144,7 +144,8 @@ static int ufs_symlink (struct inode * dir, struct dentry * dentry, } else { /* fast symlink */ inode->i_op = &ufs_fast_symlink_inode_operations; - memcpy(UFS_I(inode)->i_u1.i_symlink, symname, l); + inode->i_link = (char *)UFS_I(inode)->i_u1.i_symlink; + memcpy(inode->i_link, symname, l); inode->i_size = l-1; } mark_inode_dirty(inode); diff --git a/fs/ufs/symlink.c b/fs/ufs/symlink.c index 5b537e2..874480b 100644 --- a/fs/ufs/symlink.c +++ b/fs/ufs/symlink.c @@ -25,23 +25,12 @@ * ext2 symlink handling code */ -#include -#include - #include "ufs_fs.h" #include "ufs.h" - -static void *ufs_follow_link(struct dentry *dentry, struct nameidata *nd) -{ - struct ufs_inode_info *p = UFS_I(d_inode(dentry)); - nd_set_link(nd, (char*)p->i_u1.i_symlink); - return NULL; -} - const struct inode_operations ufs_fast_symlink_inode_operations = { .readlink = generic_readlink, - .follow_link = ufs_follow_link, + .follow_link = simple_follow_link, .setattr = ufs_setattr, }; -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/