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authorDomenico Cerasuolo <cerasuolodomenico@gmail.com>2023-06-12 11:38:13 +0200
committerAndrew Morton <akpm@linux-foundation.org>2023-06-19 16:19:27 -0700
commit35499e2b79ffc51ea704c3268a5830164825a43e (patch)
tree9e1aac1e167af37df076f2f5b3a2cd81f6dfdcc5 /mm/zsmalloc.c
parentb3067742ae36b36b959835a33937c4dc458f8183 (diff)
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mm: zswap: remove shrink from zpool interface
Now that all three zswap backends have removed their shrink code, it is no longer necessary for the zpool interface to include shrink/writeback endpoints. Link: https://lkml.kernel.org/r/20230612093815.133504-6-cerasuolodomenico@gmail.com Signed-off-by: Domenico Cerasuolo <cerasuolodomenico@gmail.com> Reviewed-by: Yosry Ahmed <yosryahmed@google.com> Acked-by: Nhat Pham <nphamcs@gmail.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Minchan Kim <minchan@kernel.org> Cc: Seth Jennings <sjenning@redhat.com> Cc: Vitaly Wool <vitaly.wool@konsulko.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/zsmalloc.c')
-rw-r--r--mm/zsmalloc.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index e4d1ad521738..3f057970504e 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -351,9 +351,7 @@ static void record_obj(unsigned long handle, unsigned long obj)
#ifdef CONFIG_ZPOOL
-static void *zs_zpool_create(const char *name, gfp_t gfp,
- const struct zpool_ops *zpool_ops,
- struct zpool *zpool)
+static void *zs_zpool_create(const char *name, gfp_t gfp)
{
/*
* Ignore global gfp flags: zs_malloc() may be invoked from