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* [patch 1/5] list_for_each_entry: fs-namespace.c
@ 2005-01-10 18:45 domen
  0 siblings, 0 replies; only message in thread
From: domen @ 2005-01-10 18:45 UTC (permalink / raw)
  To: viro; +Cc: linux-kernel, domen, janitor




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;
 
_

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2005-01-10 18:45 [patch 1/5] list_for_each_entry: fs-namespace.c domen

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