From: domen@coderock.org
To: viro@parcelfarce.linux.theplanet.co.uk
Cc: linux-kernel@vger.kernel.org, domen@coderock.org, janitor@sternwelten.at
Subject: [patch 1/5] list_for_each_entry: fs-namespace.c
Date: Mon, 10 Jan 2005 19:45:24 +0100 [thread overview]
Message-ID: <20050110184525.2FBAB1F1ED@trashy.coderock.org> (raw)
Make code more readable with list_for_each_entry.
Compile tested.
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Domen Puncer <domen@coderock.org>
---
kj-domen/fs/namespace.c | 4 +---
1 files changed, 1 insertion(+), 3 deletions(-)
diff -puN fs/namespace.c~list-for-each-entry-fs_namespace fs/namespace.c
--- kj/fs/namespace.c~list-for-each-entry-fs_namespace 2005-01-10 17:59:44.000000000 +0100
+++ kj-domen/fs/namespace.c 2005-01-10 17:59:44.000000000 +0100
@@ -536,7 +536,6 @@ lives_below_in_same_fs(struct dentry *d,
static struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry)
{
struct vfsmount *res, *p, *q, *r, *s;
- struct list_head *h;
struct nameidata nd;
res = q = clone_mnt(mnt, dentry);
@@ -545,8 +544,7 @@ static struct vfsmount *copy_tree(struct
q->mnt_mountpoint = mnt->mnt_mountpoint;
p = mnt;
- for (h = mnt->mnt_mounts.next; h != &mnt->mnt_mounts; h = h->next) {
- r = list_entry(h, struct vfsmount, mnt_child);
+ list_for_each_entry(r, &mnt->mnt_mounts, mnt_child) {
if (!lives_below_in_same_fs(r->mnt_mountpoint, dentry))
continue;
_
reply other threads:[~2005-01-10 18:52 UTC|newest]
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