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nfs: remove the unused max_deviceinfo_size field from struct pnfs_layoutdriver_type

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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>
This commit is contained in:
Christoph Hellwig 2024-07-05 15:32:59 +02:00 committed by Anna Schumaker
parent b571cfcb9d
commit b1043a3304
2 changed files with 0 additions and 4 deletions
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1
fs/nfs/pnfs.h
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@ -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 *);

3
fs/nfs/pnfs_dev.c
View File

@ -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);