The quilt patch titled
Subject: mm: make page_mapped_in_vma conditional on CONFIG_MEMORY_FAILURE
has been removed from the -mm tree. Its filename was
mm-make-page_mapped_in_vma-conditional-on-config_memory_failure.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: mm: make page_mapped_in_vma conditional on CONFIG_MEMORY_FAILURE
Date: Fri, 12 Apr 2024 20:35:01 +0100
This function is only currently used by the memory-failure code, so we can
omit it if we're not compiling in the memory-failure code.
Link: https://lkml.kernel.org/r/20240412193510.2356957-5-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Suggested-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Reviewed-by: Jane Chu <jane.chu@xxxxxxxxxx>
Reviewed-by: Oscar Salvador <osalvador@xxxxxxx>
Acked-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_vma_mapped.c | 2 ++
1 file changed, 2 insertions(+)
--- a/mm/page_vma_mapped.c~mm-make-page_mapped_in_vma-conditional-on-config_memory_failure
+++ a/mm/page_vma_mapped.c
@@ -314,6 +314,7 @@ next_pte:
return false;
}
+#ifdef CONFIG_MEMORY_FAILURE
/**
* page_mapped_in_vma - check whether a page is really mapped in a VMA
* @page: the page to test
@@ -344,3 +345,4 @@ unsigned long page_mapped_in_vma(struct
out:
return pvmw.address;
}
+#endif
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
squashfs-convert-squashfs_symlink_read_folio-to-use-folio-apis.patch
squashfs-remove-calls-to-set-the-folio-error-flag.patch
nilfs2-remove-calls-to-folio_set_error-and-folio_clear_error.patch
