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authorMatthew Wilcox (Oracle) <willy@infradead.org>2022-02-09 23:22:01 +0300
committerMatthew Wilcox (Oracle) <willy@infradead.org>2022-03-15 15:34:36 +0300
commit8fb72b4a76933ae6f86725cc8e4a8190ba84d755 (patch)
tree5b705bb2b7c2505874177e2cd7d2f44fc56692a1 /fs/ceph
parent6f31a5a261dbbe7bf7f585dfe81f8acd4b25ec3b (diff)
downloadlinux-8fb72b4a76933ae6f86725cc8e4a8190ba84d755.tar.xz
fscache: Convert fscache_set_page_dirty() to fscache_dirty_folio()
Convert all users of fscache_set_page_dirty to use fscache_dirty_folio. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Tested-by: Mike Marshall <hubcap@omnibond.com> # orangefs Tested-by: David Howells <dhowells@redhat.com> # afs
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/addr.c27
-rw-r--r--fs/ceph/cache.h13
2 files changed, 20 insertions, 20 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 09fd7a02586c..f40c34f4f526 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -76,18 +76,17 @@ static inline struct ceph_snap_context *page_snap_context(struct page *page)
* Dirty a page. Optimistically adjust accounting, on the assumption
* that we won't race with invalidate. If we do, readjust.
*/
-static int ceph_set_page_dirty(struct page *page)
+static bool ceph_dirty_folio(struct address_space *mapping, struct folio *folio)
{
- struct address_space *mapping = page->mapping;
struct inode *inode;
struct ceph_inode_info *ci;
struct ceph_snap_context *snapc;
- if (PageDirty(page)) {
- dout("%p set_page_dirty %p idx %lu -- already dirty\n",
- mapping->host, page, page->index);
- BUG_ON(!PagePrivate(page));
- return 0;
+ if (folio_test_dirty(folio)) {
+ dout("%p dirty_folio %p idx %lu -- already dirty\n",
+ mapping->host, folio, folio->index);
+ BUG_ON(!folio_get_private(folio));
+ return false;
}
inode = mapping->host;
@@ -111,22 +110,22 @@ static int ceph_set_page_dirty(struct page *page)
if (ci->i_wrbuffer_ref == 0)
ihold(inode);
++ci->i_wrbuffer_ref;
- dout("%p set_page_dirty %p idx %lu head %d/%d -> %d/%d "
+ dout("%p dirty_folio %p idx %lu head %d/%d -> %d/%d "
"snapc %p seq %lld (%d snaps)\n",
- mapping->host, page, page->index,
+ mapping->host, folio, folio->index,
ci->i_wrbuffer_ref-1, ci->i_wrbuffer_ref_head-1,
ci->i_wrbuffer_ref, ci->i_wrbuffer_ref_head,
snapc, snapc->seq, snapc->num_snaps);
spin_unlock(&ci->i_ceph_lock);
/*
- * Reference snap context in page->private. Also set
+ * Reference snap context in folio->private. Also set
* PagePrivate so that we get invalidate_folio callback.
*/
- BUG_ON(PagePrivate(page));
- attach_page_private(page, snapc);
+ BUG_ON(folio_get_private(folio));
+ folio_attach_private(folio, snapc);
- return ceph_fscache_set_page_dirty(page);
+ return ceph_fscache_dirty_folio(mapping, folio);
}
/*
@@ -1376,7 +1375,7 @@ const struct address_space_operations ceph_aops = {
.writepages = ceph_writepages_start,
.write_begin = ceph_write_begin,
.write_end = ceph_write_end,
- .set_page_dirty = ceph_set_page_dirty,
+ .dirty_folio = ceph_dirty_folio,
.invalidate_folio = ceph_invalidate_folio,
.releasepage = ceph_releasepage,
.direct_IO = noop_direct_IO,
diff --git a/fs/ceph/cache.h b/fs/ceph/cache.h
index 09164389fa66..b90f3016994d 100644
--- a/fs/ceph/cache.h
+++ b/fs/ceph/cache.h
@@ -54,12 +54,12 @@ static inline void ceph_fscache_unpin_writeback(struct inode *inode,
fscache_unpin_writeback(wbc, ceph_fscache_cookie(ceph_inode(inode)));
}
-static inline int ceph_fscache_set_page_dirty(struct page *page)
+static inline int ceph_fscache_dirty_folio(struct address_space *mapping,
+ struct folio *folio)
{
- struct inode *inode = page->mapping->host;
- struct ceph_inode_info *ci = ceph_inode(inode);
+ struct ceph_inode_info *ci = ceph_inode(mapping->host);
- return fscache_set_page_dirty(page, ceph_fscache_cookie(ci));
+ return fscache_dirty_folio(mapping, folio, ceph_fscache_cookie(ci));
}
static inline int ceph_begin_cache_operation(struct netfs_read_request *rreq)
@@ -133,9 +133,10 @@ static inline void ceph_fscache_unpin_writeback(struct inode *inode,
{
}
-static inline int ceph_fscache_set_page_dirty(struct page *page)
+static inline int ceph_fscache_dirty_folio(struct address_space *mapping,
+ struct folio *folio)
{
- return __set_page_dirty_nobuffers(page);
+ return filemap_dirty_folio(mapping, folio);
}
static inline bool ceph_is_cache_enabled(struct inode *inode)