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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: SeongJae Park <sj@kernel.org>
Acked-by: Yosry Ahmed <yosry.ahmed@linux.dev>
Acked-by: Nhat Pham <nphamcs@gmail.com>
Reviewed-by: Chengming 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: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
SeongJae Park 2025-10-03 13:38:49 -07:00 committed by Andrew Morton
parent 138336d674
commit f7ed6bf237
2 changed files with 3 additions and 3 deletions
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2
mm/memcontrol.c
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@ -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)
{

4
mm/zswap.c
View File

@ -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.
*