nfs: remove the unused max_deviceinfo_size field from struct pnfs_layoutdriver_type

Commit Message

Christoph Hellwig July 5, 2024, 1:32 p.m. UTC

max_deviceinfo_size is not set anywhere, remove it.

Signed-off-by: Christoph Hellwig <[e-mail]>
---
 fs/nfs/pnfs.h     | 1 -
 fs/nfs/pnfs_dev.c | 3 ---
 2 files changed, 4 deletions(-)

Patch

diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
index 1fc40afcbf1f50..30d2613e912b88 100644
--- a/fs/nfs/pnfs.h
+++ b/fs/nfs/pnfs.h
@@ -133,7 +133,6 @@  struct pnfs_layoutdriver_type {
 	const char *name;
 	struct module *owner;
 	unsigned flags;
-	unsigned max_deviceinfo_size;
 	unsigned max_layoutget_response;
 
 	int (*set_layoutdriver) (struct nfs_server *, const struct nfs_fh *);
diff --git a/fs/nfs/pnfs_dev.c b/fs/nfs/pnfs_dev.c
index 178001c90156fd..bf0f2d67e96c15 100644
--- a/fs/nfs/pnfs_dev.c
+++ b/fs/nfs/pnfs_dev.c
@@ -110,9 +110,6 @@  nfs4_get_device_info(struct nfs_server *server,
 	 * GETDEVICEINFO's maxcount
 	 */
 	max_resp_sz = server->nfs_client->cl_session->fc_attrs.max_resp_sz;
-	if (server->pnfs_curr_ld->max_deviceinfo_size &&
-	    server->pnfs_curr_ld->max_deviceinfo_size < max_resp_sz)
-		max_resp_sz = server->pnfs_curr_ld->max_deviceinfo_size;
 	max_pages = nfs_page_array_len(0, max_resp_sz);
 	dprintk("%s: server %p max_resp_sz %u max_pages %d\n",
 		__func__, server, max_resp_sz, max_pages);