From b1043a3304d24e1be39e18dcb3fdee5220561ef1 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Fri, 5 Jul 2024 15:32:59 +0200
Subject: [PATCH] nfs: remove the unused max_deviceinfo_size field from struct
pnfs_layoutdriver_type
max_deviceinfo_size is not set anywhere, remove it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---
fs/nfs/pnfs.h | 1 -
fs/nfs/pnfs_dev.c | 3 ---
2 files changed, 4 deletions(-)
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
index 1fc40afcbf1f5..30d2613e912b8 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 178001c90156f..bf0f2d67e96c1 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);
--
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