The patch titled
Subject: mm: migrate: fix the incorrect function name in comments
has been added to the -mm tree. Its filename is
mm-migrate-fix-the-incorrect-function-name-in-comments.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-migrate-fix-the-incorrect-function-name-in-comments.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-migrate-fix-the-incorrect-function-name-in-comments.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Subject: mm: migrate: fix the incorrect function name in comments
since commit a98a2f0c8ce1 ("mm/rmap: split migration into its own
function"), the migration ptes establishment has been split into a
separate try_to_migrate() function, thus update the related comments.
Link: https://lkml.kernel.org/r/5b824bad6183259c916ae6cf42f81d14c6118b06.1629447552.git.baolin.wang@xxxxxxxxxxxxxxxxx
Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Reviewed-by: Yang Shi <shy828301@xxxxxxxxx>
Reviewed-by: Alistair Popple <apopple@xxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/migrate.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/migrate.c~mm-migrate-fix-the-incorrect-function-name-in-comments
+++ a/mm/migrate.c
@@ -1001,7 +1001,7 @@ static int __unmap_and_move(struct page
}
/*
- * By try_to_unmap(), page->mapcount goes down to 0 here. In this case,
+ * By try_to_migrate(), page->mapcount goes down to 0 here. In this case,
* we cannot notice that anon_vma is freed while we migrates a page.
* This get_anon_vma() delays freeing anon_vma pointer until the end
* of migration. File cache pages are no problem because of page_lock()
_
Patches currently in -mm which might be from baolin.wang@xxxxxxxxxxxxxxxxx are
mm-memcontrol-set-the-correct-memcg-swappiness-restriction.patch
mm-mempolicy-use-readable-numa_no_node-macro-instead-of-magic-numer.patch
mm-migrate-simplify-the-file-backed-pages-validation-when-migrating-its-mapping.patch
mm-migrate-introduce-a-local-variable-to-get-the-number-of-pages.patch
mm-migrate-fix-the-incorrect-function-name-in-comments.patch
mm-migrate-change-to-use-bool-type-for-page_was_mapped.patch
