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From: Erez Zadok <ezk@cs.sunysb.edu>
To: akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
viro@ftp.linux.org.uk, hch@infradead.org,
Andrew Morton <akpm@linux-foundation.org>,
Erez Zadok <ezk@cs.sunysb.edu>
Subject: [PATCH 15/17] Unionfs: embed a struct path into struct nameidata instead of nd dentrymnt
Date: Sat, 16 Feb 2008 21:57:24 -0500 [thread overview]
Message-ID: <1203217053591-git-send-email-ezk@cs.sunysb.edu> (raw)
In-Reply-To: <12032170461107-git-send-email-ezk@cs.sunysb.edu>
From: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
---
fs/unionfs/inode.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/unionfs/inode.c b/fs/unionfs/inode.c
index 2e791fd..640969d 100644
--- a/fs/unionfs/inode.c
+++ b/fs/unionfs/inode.c
@@ -254,8 +254,8 @@ static struct dentry *unionfs_lookup(struct inode *parent,
/* save the dentry & vfsmnt from namei */
if (nd) {
- path_save.dentry = nd->dentry;
- path_save.mnt = nd->mnt;
+ path_save.dentry = nd->path.dentry;
+ path_save.mnt = nd->path.mnt;
}
/*
@@ -266,8 +266,8 @@ static struct dentry *unionfs_lookup(struct inode *parent,
/* restore the dentry & vfsmnt in namei */
if (nd) {
- nd->dentry = path_save.dentry;
- nd->mnt = path_save.mnt;
+ nd->path.dentry = path_save.dentry;
+ nd->path.mnt = path_save.mnt;
}
if (!IS_ERR(ret)) {
if (ret)
@@ -885,7 +885,7 @@ static int unionfs_permission(struct inode *inode, int mask,
const int write_mask = (mask & MAY_WRITE) && !(mask & MAY_READ);
if (nd)
- unionfs_lock_dentry(nd->dentry, UNIONFS_DMUTEX_CHILD);
+ unionfs_lock_dentry(nd->path.dentry, UNIONFS_DMUTEX_CHILD);
if (!UNIONFS_I(inode)->lower_inodes) {
if (is_file) /* dirs can be unlinked but chdir'ed to */
@@ -960,7 +960,7 @@ out:
unionfs_check_inode(inode);
unionfs_check_nd(nd);
if (nd)
- unionfs_unlock_dentry(nd->dentry);
+ unionfs_unlock_dentry(nd->path.dentry);
return err;
}
--
1.5.2.2
next prev parent reply other threads:[~2008-02-17 3:03 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-17 2:57 [GIT PULL -mm] 00/17 Unionfs updates/fixes/cleanups Erez Zadok
2008-02-17 2:57 ` [PATCH 01/17] Unionfs: grab lower super_block references Erez Zadok
2008-02-17 2:57 ` [PATCH 02/17] Unionfs: ensure consistent lower inodes types Erez Zadok
2008-02-17 2:57 ` [PATCH 03/17] Unionfs: document behavior when the lower topology changes Erez Zadok
2008-02-17 2:57 ` [PATCH 04/17] Unionfs: uninline unionfs_copy_attr_times and unionfs_copy_attr_all Erez Zadok
2008-02-17 2:57 ` [PATCH 05/17] Unionfs: initialize path_save variable Erez Zadok
2008-02-17 2:57 ` [PATCH 06/17] Unionfs: extend dentry branch configuration lock in open Erez Zadok
2008-02-17 2:57 ` [PATCH 07/17] Unionfs: follow_link locking fixes Erez Zadok
2008-02-17 2:57 ` [PATCH 08/17] Unionfs: improve debugging in copy_attr_times Erez Zadok
2008-02-17 2:57 ` [PATCH 09/17] Unionfs: revalidation code cleanup and refactoring Erez Zadok
2008-02-17 2:57 ` [PATCH 10/17] Unionfs: factor out revalidation routine Erez Zadok
2008-02-17 2:57 ` [PATCH 11/17] Unionfs: lock parents' branch configuration fixes Erez Zadok
2008-02-17 2:57 ` [PATCH 12/17] Unionfs: branch management/configuration fixes Erez Zadok
2008-02-17 2:57 ` [PATCH 13/17] Unionfs: use dget_parent in revalidation code Erez Zadok
2008-02-17 2:57 ` [PATCH 14/17] Unionfs: stop using iget() and read_inode() Erez Zadok
2008-02-17 2:57 ` Erez Zadok [this message]
2008-02-17 2:57 ` [PATCH 16/17] Unionfs: use the new path_put Erez Zadok
2008-02-17 2:57 ` [PATCH 17/17] VFS/Unionfs: use generic path_get/path_put functions Erez Zadok
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