1 files changed, 14 insertions, 13 deletions

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index e5221be6eb55..d6e5916138e4 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -63,7 +63,7 @@
 	 (CONGESTION_ON_THRESH(congestion_kb) >> 2))
 
 static int ceph_netfs_check_write_begin(struct file *file, loff_t pos, unsigned int len,
-					struct folio *folio, void **_fsdata);
+					struct folio **foliop, void **_fsdata);
 
 static inline struct ceph_snap_context *page_snap_context(struct page *page)
 {
@@ -394,11 +394,10 @@ static int ceph_init_request(struct netfs_io_request *rreq, struct file *file)
 	return 0;
 }
 
-static void ceph_readahead_cleanup(struct address_space *mapping, void *priv)
+static void ceph_netfs_free_request(struct netfs_io_request *rreq)
 {
-	struct inode *inode = mapping->host;
-	struct ceph_inode_info *ci = ceph_inode(inode);
-	int got = (uintptr_t)priv;
+	struct ceph_inode_info *ci = ceph_inode(rreq->inode);
+	int got = (uintptr_t)rreq->netfs_priv;
 
 	if (got)
 		ceph_put_cap_refs(ci, got);
@@ -406,12 +405,12 @@ static void ceph_readahead_cleanup(struct address_space *mapping, void *priv)
 
 const struct netfs_request_ops ceph_netfs_ops = {
 	.init_request		= ceph_init_request,
+	.free_request		= ceph_netfs_free_request,
 	.begin_cache_operation	= ceph_begin_cache_operation,
 	.issue_read		= ceph_netfs_issue_read,
 	.expand_readahead	= ceph_netfs_expand_readahead,
 	.clamp_length		= ceph_netfs_clamp_length,
 	.check_write_begin	= ceph_netfs_check_write_begin,
-	.cleanup		= ceph_readahead_cleanup,
 };
 
 #ifdef CONFIG_CEPH_FSCACHE
@@ -1289,18 +1288,19 @@ ceph_find_incompatible(struct page *page)
 }
 
 static int ceph_netfs_check_write_begin(struct file *file, loff_t pos, unsigned int len,
-					struct folio *folio, void **_fsdata)
+					struct folio **foliop, void **_fsdata)
 {
 	struct inode *inode = file_inode(file);
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	struct ceph_snap_context *snapc;
 
-	snapc = ceph_find_incompatible(folio_page(folio, 0));
+	snapc = ceph_find_incompatible(folio_page(*foliop, 0));
 	if (snapc) {
 		int r;
 
-		folio_unlock(folio);
-		folio_put(folio);
+		folio_unlock(*foliop);
+		folio_put(*foliop);
+		*foliop = NULL;
 		if (IS_ERR(snapc))
 			return PTR_ERR(snapc);
 
@@ -1322,10 +1322,11 @@ static int ceph_write_begin(struct file *file, struct address_space *mapping,
 			    struct page **pagep, void **fsdata)
 {
 	struct inode *inode = file_inode(file);
+	struct ceph_inode_info *ci = ceph_inode(inode);
 	struct folio *folio = NULL;
 	int r;
 
-	r = netfs_write_begin(file, inode->i_mapping, pos, len, &folio, NULL);
+	r = netfs_write_begin(&ci->netfs, file, inode->i_mapping, pos, len, &folio, NULL);
 	if (r == 0)
 		folio_wait_fscache(folio);
 	if (r < 0) {
@@ -1798,7 +1799,7 @@ enum {
 static int __ceph_pool_perm_get(struct ceph_inode_info *ci,
 				s64 pool, struct ceph_string *pool_ns)
 {
-	struct ceph_fs_client *fsc = ceph_inode_to_client(&ci->vfs_inode);
+	struct ceph_fs_client *fsc = ceph_inode_to_client(&ci->netfs.inode);
 	struct ceph_mds_client *mdsc = fsc->mdsc;
 	struct ceph_osd_request *rd_req = NULL, *wr_req = NULL;
 	struct rb_node **p, *parent;
@@ -1913,7 +1914,7 @@ static int __ceph_pool_perm_get(struct ceph_inode_info *ci,
 				     0, false, true);
 	err = ceph_osdc_start_request(&fsc->client->osdc, rd_req, false);
 
-	wr_req->r_mtime = ci->vfs_inode.i_mtime;
+	wr_req->r_mtime = ci->netfs.inode.i_mtime;
 	err2 = ceph_osdc_start_request(&fsc->client->osdc, wr_req, false);
 
 	if (!err)