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authorMatthew Wilcox (Oracle) <willy@infradead.org>2022-06-06 17:30:43 +0200
committerMatthew Wilcox (Oracle) <willy@infradead.org>2022-08-02 18:34:04 +0200
commit5409548df3876a6fa9115bce237c93c3d50d6cb6 (patch)
treea9fdf37d2a963c23390af46ff0a569c8eb7d9bcc /mm/secretmem.c
parenthugetlb: Convert to migrate_folio (diff)
downloadlinux-5409548df3876a6fa9115bce237c93c3d50d6cb6.tar.xz
linux-5409548df3876a6fa9115bce237c93c3d50d6cb6.zip
secretmem: Convert to migrate_folio
This is little more than changing the types over; there's no real work being done in this function. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'mm/secretmem.c')
-rw-r--r--mm/secretmem.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/secretmem.c b/mm/secretmem.c
index 1c7f1775b56e..658a7486efa9 100644
--- a/mm/secretmem.c
+++ b/mm/secretmem.c
@@ -133,9 +133,8 @@ static const struct file_operations secretmem_fops = {
.mmap = secretmem_mmap,
};
-static int secretmem_migratepage(struct address_space *mapping,
- struct page *newpage, struct page *page,
- enum migrate_mode mode)
+static int secretmem_migrate_folio(struct address_space *mapping,
+ struct folio *dst, struct folio *src, enum migrate_mode mode)
{
return -EBUSY;
}
@@ -149,7 +148,7 @@ static void secretmem_free_folio(struct folio *folio)
const struct address_space_operations secretmem_aops = {
.dirty_folio = noop_dirty_folio,
.free_folio = secretmem_free_folio,
- .migratepage = secretmem_migratepage,
+ .migrate_folio = secretmem_migrate_folio,
};
static int secretmem_setattr(struct user_namespace *mnt_userns,