Commit f7ed6bf2 authored by SeongJae Park's avatar SeongJae Park Committed by Andrew Morton
Browse files

mm/zswap: fix typos: s/zwap/zswap/ 

As the subject says.

Link: https://lkml.kernel.org/r/20251003203851.43128-3-sj@kernel.org


Signed-off-by: default avatarSeongJae Park <sj@kernel.org>
Acked-by: default avatarYosry Ahmed <yosry.ahmed@linux.dev>
Acked-by: default avatarNhat Pham <nphamcs@gmail.com>
Reviewed-by: default avatarChengming Zhou <chengming.zhou@linux.dev>
Cc: Chris Li <chrisl@kernel.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 138336d6

mm/memcontrol.c

+1 −1
Original line number Diff line number Diff line
@@ -5443,7 +5443,7 @@ bool obj_cgroup_may_zswap(struct obj_cgroup *objcg) 
 * @size: size of compressed object

 *

 * This forces the charge after obj_cgroup_may_zswap() allowed

 * compression and storage in zwap for this cgroup to go ahead.

 * compression and storage in zswap for this cgroup to go ahead.

 */

void obj_cgroup_charge_zswap(struct obj_cgroup *objcg, size_t size)

{

mm/zswap.c

+2 −2
Original line number Diff line number Diff line
@@ -879,7 +879,7 @@ static bool zswap_compress(struct page *page, struct zswap_entry *entry, 
	 * acomp instance, then get those requests done simultaneously. but in this

	 * case, zswap actually does store and load page by page, there is no

	 * existing method to send the second page before the first page is done

	 * in one thread doing zwap.

	 * in one thread doing zswap.

	 * but in different threads running on different cpu, we have different

	 * acomp instance, so multiple threads can do (de)compression in parallel.

	 */
@@ -1128,7 +1128,7 @@ static enum lru_status shrink_memcg_cb(struct list_head *item, struct list_lru_o 
	 *

	 * 1. We extract the swp_entry_t to the stack, allowing

	 *    zswap_writeback_entry() to pin the swap entry and

	 *    then validate the zwap entry against that swap entry's

	 *    then validate the zswap entry against that swap entry's

	 *    tree using pointer value comparison. Only when that

	 *    is successful can the entry be dereferenced.

	 *