[merged mm-nonmm-stable] proc-save-loc-by-using-while-loop.patch removed from -mm tree

[Andrew Morton <akpm@linux-foundation.org>]

The quilt patch titled
     Subject: proc: save LOC by using while loop
has been removed from the -mm tree.  Its filename was
     proc-save-loc-by-using-while-loop.patch

This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Alexey Dobriyan <adobriyan@gmail.com>
Subject: proc: save LOC by using while loop
Date: Fri, 29 Sep 2023 19:31:41 +0300

Use while loop instead of infinite loop with "break;".

Also move some variable to the inner scope where they belong.

Link: https://lkml.kernel.org/r/82c8f8e7-8ded-46ca-8857-e60b991d6205@p183
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/proc/inode.c |   11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

--- a/fs/proc/inode.c~proc-save-loc-by-using-while-loop
+++ a/fs/proc/inode.c
@@ -110,18 +110,15 @@ void __init proc_init_kmemcache(void)
 
 void proc_invalidate_siblings_dcache(struct hlist_head *inodes, spinlock_t *lock)
 {
-	struct inode *inode;
-	struct proc_inode *ei;
 	struct hlist_node *node;
 	struct super_block *old_sb = NULL;
 
 	rcu_read_lock();
-	for (;;) {
+	while ((node = hlist_first_rcu(inodes))) {
+		struct proc_inode *ei = hlist_entry(node, struct proc_inode, sibling_inodes);
 		struct super_block *sb;
-		node = hlist_first_rcu(inodes);
-		if (!node)
-			break;
-		ei = hlist_entry(node, struct proc_inode, sibling_inodes);
+		struct inode *inode;
+
 		spin_lock(lock);
 		hlist_del_init_rcu(&ei->sibling_inodes);
 		spin_unlock(lock);
_

Patches currently in -mm which might be from adobriyan@gmail.com are