ceph_put_page_vector() was paired with ceph_get_direct_page_vector(),
which was removed in commit 97a385e55829 ("libceph: remove
ceph_get_direct_page_vector()"). Its only remaining caller,
finish_netfs_read(), uses it to put a page vector allocated with
iov_iter_get_pages_alloc2(), which is confusing. Open-code the
put_page() loop and kvfree() there instead.

The caller passed dirty = false, so this also removes the dead dirty
branch and with it a call to the deprecated set_page_dirty_lock().

Signed-off-by: Tal Zussman <tz2294@columbia.edu>
---
Changes in v2:
- Remove ceph_put_page_vector() entirely instead of only the dead
  dirty path, open-coding the cleanup in finish_netfs_read(), per Ilya
- Rebase onto ceph/for-linus
- Link to v1: https://lore.kernel.org/r/20260809-ceph-put-page-vector-v1-1-57ab2a08ec90@columbia.edu
---
 fs/ceph/addr.c               |  9 ++++++---
 include/linux/ceph/libceph.h |  2 --
 net/ceph/pagevec.c           | 13 -------------
 3 files changed, 6 insertions(+), 18 deletions(-)

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index ecf33b66610c..0af7387ce7ec 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -255,9 +255,12 @@ static void finish_netfs_read(struct ceph_osd_request *req)
 	}
 
 	if (osd_data->type == CEPH_OSD_DATA_TYPE_PAGES) {
-		ceph_put_page_vector(osd_data->pages,
-				     calc_pages_for(osd_data->alignment,
-					osd_data->length), false);
+		int num_pages = calc_pages_for(osd_data->alignment,
+					       osd_data->length);
+
+		for (int i = 0; i < num_pages; i++)
+			put_page(osd_data->pages[i]);
+		kvfree(osd_data->pages);
 	}
 	if (err > 0) {
 		ceph_subvolume_metrics_record_io(fsc->mdsc, ceph_inode(inode),
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h
index 63e0e2aa1ce9..691e1bdece49 100644
--- a/include/linux/ceph/libceph.h
+++ b/include/linux/ceph/libceph.h
@@ -313,8 +313,6 @@ int ceph_wait_for_latest_osdmap(struct ceph_client *client,
 
 /* pagevec.c */
 extern void ceph_release_page_vector(struct page **pages, int num_pages);
-extern void ceph_put_page_vector(struct page **pages, int num_pages,
-				 bool dirty);
 extern struct page **ceph_alloc_page_vector(int num_pages, gfp_t flags);
 extern void ceph_copy_from_page_vector(struct page **pages,
 				    void *data,
diff --git a/net/ceph/pagevec.c b/net/ceph/pagevec.c
index 858359873c4d..a6aa5b3b7a1e 100644
--- a/net/ceph/pagevec.c
+++ b/net/ceph/pagevec.c
@@ -10,19 +10,6 @@
 
 #include <linux/ceph/libceph.h>
 
-void ceph_put_page_vector(struct page **pages, int num_pages, bool dirty)
-{
-	int i;
-
-	for (i = 0; i < num_pages; i++) {
-		if (dirty)
-			set_page_dirty_lock(pages[i]);
-		put_page(pages[i]);
-	}
-	kvfree(pages);
-}
-EXPORT_SYMBOL(ceph_put_page_vector);
-
 void ceph_release_page_vector(struct page **pages, int num_pages)
 {
 	int i;

---
base-commit: 91880e4a7fac45bc407771bc57bbaf4f37e9b4c3
change-id: 20260809-ceph-put-page-vector-458bb3aa87f6

Best regards,
-- 
Tal Zussman <tz2294@columbia.edu>