+ mm-zswap-store-page_size-compression-failed-page-as-is-fix.patch added to mm-unstable branch

+ mm-zswap-store-page_size-compression-failed-page-as-is-fix.patch added to mm-unstable branch

[Andrew Morton]

The patch titled
     Subject: mm/zswap: mark zswap_stored_incompressible_pages as static
has been added to the -mm mm-unstable branch.  Its filename is
     mm-zswap-store-page_size-compression-failed-page-as-is-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-zswap-store-page_size-compression-failed-page-as-is-fix.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: SeongJae Park <sj@kernel.org>
Subject: mm/zswap: mark zswap_stored_incompressible_pages as static
Date: Thu, 21 Aug 2025 09:10:57 -0700

Only zswap.c uses zswap_stored_incompressible_pages, but it is not marked
as static.  This incurs a sparse warning that reported by kernel teset
robot.  Mark it as a static variable to eliminate the warning.

Link: https://lkml.kernel.org/r/20250821161750.78192-1-sj@kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202508211706.DnJPQQMn-lkp@intel.com/
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/zswap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/mm/zswap.c~mm-zswap-store-page_size-compression-failed-page-as-is-fix
+++ a/mm/zswap.c
@@ -45,7 +45,7 @@
 /* The number of pages currently stored in zswap */
 atomic_long_t zswap_stored_pages = ATOMIC_LONG_INIT(0);
 /* The number of incompressible pages currently stored in zswap */
-atomic_long_t zswap_stored_incompressible_pages = ATOMIC_LONG_INIT(0);
+static atomic_long_t zswap_stored_incompressible_pages = ATOMIC_LONG_INIT(0);
 
 /*
  * The statistics below are not protected from concurrent access for
_

Patches currently in -mm which might be from sj@kernel.org are

mm-zswap-store-page_size-compression-failed-page-as-is.patch
mm-zswap-store-page_size-compression-failed-page-as-is-fix.patch