+ mm-gupc-refactor-check_and_migrate_movable_pages-fix.patch added to mm-unstable branch

[Andrew Morton <akpm@linux-foundation.org>]

The patch titled
     Subject: mm-gupc-refactor-check_and_migrate_movable_pages-fix
has been added to the -mm mm-unstable branch.  Its filename is
     mm-gupc-refactor-check_and_migrate_movable_pages-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-gupc-refactor-check_and_migrate_movable_pages-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: Andrew Morton <akpm@linux-foundation.org>
Subject: mm-gupc-refactor-check_and_migrate_movable_pages-fix
Date: Wed Aug 24 02:10:22 PM PDT 2022

mm/gup.c: In function 'check_and_migrate_movable_pages':
mm/gup.c:2045:13: error: unused variable 'ret' [-Werror=unused-variable]
 2045 |         int ret;
      |             ^~~

Cc: Alistair Popple <apopple@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/gup.c |    1 -
 1 file changed, 1 deletion(-)

--- a/mm/gup.c~mm-gupc-refactor-check_and_migrate_movable_pages-fix
+++ a/mm/gup.c
@@ -2042,7 +2042,6 @@ err:
 static long check_and_migrate_movable_pages(unsigned long nr_pages,
 					    struct page **pages)
 {
-	int ret;
 	unsigned long collected;
 	LIST_HEAD(movable_page_list);
 
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

asm-generic-sections-refactor-memory_intersects-fix.patch
mm-page_alloc-fix-race-condition-between-build_all_zonelists-and-page-allocation-fix.patch
procfs-add-path-to-proc-pid-fdinfo-fix.patch
zsmalloc-zs_object_copy-add-clarifying-comment-fix.patch
mm-gupc-simplify-and-fix-check_and_migrate_movable_pages-return-codes-fix-fix.patch
mm-oom_kill-add-trace-logs-in-process_mrelease-system-call-fix.patch
zsmalloc-zs_object_copy-replace-email-link-to-doc-checkpatch-fixes.patch
mm-demotion-add-support-for-explicit-memory-tiers-fix.patch
mm-demotion-update-node_is_toptier-to-work-with-memory-tiers-fix-2.patch
mm-drop-oom-code-from-exit_mmap-fix-fix.patch
mm-delete-unused-mmf_oom_victim-flag-vs-mglru.patch
mm-add-merging-after-mremap-resize-checkpatch-fixes.patch
mm-gupc-refactor-check_and_migrate_movable_pages-fix.patch
ia64-fix-clock_getresclock_monotonic-to-report-itc-frequency-checkpatch-fixes.patch