0001-after-cocci.patch

From 4fc74fbe1c9217278eaf52e9846b5ee57d749abb Mon Sep 17 00:00:00 2001
From: Vlastimil Babka <vbabka@suse.cz>
Date: Wed, 27 Oct 2021 15:28:35 +0200
Subject: [PATCH] after-cocci

---
 mm/slub.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/mm/slub.c b/mm/slub.c
index be085a276c98..ac5f2f71119c 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2016,7 +2016,7 @@ static void __free_slab(struct kmem_cache *s, struct slab *slab)
 
 static void rcu_free_slab(struct rcu_head *h)
 {
-	struct slab *slab;slab = container_of(h, struct page, rcu_head);
+	struct slab *slab;slab = container_of(h, struct slab, rcu_head);
 
 	__free_slab(slab->slab_cache, slab);
 }
@@ -2140,7 +2140,7 @@ static void *get_partial_node(struct kmem_cache *s, struct kmem_cache_node *n,
 		return NULL;
 
 	spin_lock_irqsave(&n->list_lock, flags);
-	list_for_each_entry_safe(page, slab2, &n->partial, slab_list) {
+	list_for_each_entry_safe(slab, slab2, &n->partial, slab_list) {
 		void *t;
 
 		if (!pfmemalloc_match(slab, gfpflags))
@@ -2504,8 +2504,8 @@ static void __unfreeze_partials(struct kmem_cache *s,
 						"unfreezing slab"));
 
 		if (unlikely(!new.inuse && n->nr_partial >= s->min_partial)) {
-			page->next = slab_to_discard;
-			slab_to_discard = page;
+			slab->next = slab_to_discard;
+			slab_to_discard = slab;
 		} else {
 			add_partial(n, slab, DEACTIVATE_TO_TAIL);
 			stat(s, FREE_ADD_PARTIAL);
@@ -2516,7 +2516,7 @@ static void __unfreeze_partials(struct kmem_cache *s,
 		spin_unlock_irqrestore(&n->list_lock, flags);
 
 	while (slab_to_discard) {
-		page = slab_to_discard;
+		slab = slab_to_discard;
 		slab_to_discard = slab_to_discard->next;
 
 		stat(s, DEACTIVATE_EMPTY);
@@ -2581,11 +2581,11 @@ static void put_cpu_partial(struct kmem_cache *s, struct slab *slab,
 			 * per node partial list. Postpone the actual unfreezing
 			 * outside of the critical section.
 			 */
-			page_to_unfreeze = oldslab;
+			slab_to_unfreeze = oldslab;
 			oldslab = NULL;
 		} else {
 			pobjects = oldslab->pobjects;
-			pages = oldslab->slabs;
+			slabs = oldslab->slabs;
 		}
 	}
 
@@ -5486,7 +5486,7 @@ static ssize_t slabs_cpu_partial_show(struct kmem_cache *s, char *buf)
 		struct slab *slab;slab = slub_percpu_partial(per_cpu_ptr(s->cpu_slab, cpu));
 
 		if (slab) {
-			pages += slab->slabs;
+			slabs += slab->slabs;
 			objects += slab->pobjects;
 		}
 	}
@@ -5498,7 +5498,7 @@ static ssize_t slabs_cpu_partial_show(struct kmem_cache *s, char *buf)
 		struct slab *slab;slab = slub_percpu_partial(per_cpu_ptr(s->cpu_slab, cpu));
 		if (slab)
 			len += sysfs_emit_at(buf, len, " C%d=%d(%d)",
-					     cpu, page->pobjects, slab->slabs);
+					     cpu, slab->pobjects, slab->slabs);
 	}
 #endif
 	len += sysfs_emit_at(buf, len, "\n");
-- 
2.33.1