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smb/client: remove unused rq_iter_size from struct smb_rqst

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Reviewed-by: David Howells <dhowells@redhat.com>
Fixes: d08089f649 ("cifs: Change the I/O paths to use an iterator rather than a page list")
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Stefan Metzmacher 2024-08-21 15:59:12 +02:00 committed by Steve French
parent c724b2ab6a
commit b608e2c318
4 changed files with 0 additions and 6 deletions
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1
fs/smb/client/cifsglob.h
View File

@ -254,7 +254,6 @@ struct cifs_open_info_data {
struct smb_rqst {
struct kvec *rq_iov; /* array of kvecs */
unsigned int rq_nvec; /* number of kvecs in array */
size_t rq_iter_size; /* Amount of data in ->rq_iter */
struct iov_iter rq_iter; /* Data iterator */
struct xarray rq_buffer; /* Page buffer for encryption */
};

1
fs/smb/client/cifssmb.c
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@ -1713,7 +1713,6 @@ cifs_async_writev(struct cifs_io_subrequest *wdata)
rqst.rq_iov = iov;
rqst.rq_nvec = 2;
rqst.rq_iter = wdata->subreq.io_iter;
rqst.rq_iter_size = iov_iter_count(&wdata->subreq.io_iter);
cifs_dbg(FYI, "async write at %llu %zu bytes\n",
wdata->subreq.start, wdata->subreq.len);

2
fs/smb/client/smb2ops.c
View File

@ -4446,7 +4446,6 @@ smb3_init_transform_rq(struct TCP_Server_Info *server, int num_rqst,
}
iov_iter_xarray(&new->rq_iter, ITER_SOURCE,
buffer, 0, size);
new->rq_iter_size = size;
}
}
@ -4492,7 +4491,6 @@ decrypt_raw_data(struct TCP_Server_Info *server, char *buf,
rqst.rq_nvec = 2;
if (iter) {
rqst.rq_iter = *iter;
rqst.rq_iter_size = iov_iter_count(iter);
iter_size = iov_iter_count(iter);
}

2
fs/smb/client/smb2pdu.c
View File

@ -4523,7 +4523,6 @@ smb2_readv_callback(struct mid_q_entry *mid)
if (rdata->got_bytes) {
rqst.rq_iter = rdata->subreq.io_iter;
rqst.rq_iter_size = iov_iter_count(&rdata->subreq.io_iter);
}
WARN_ONCE(rdata->server != mid->server,
@ -4975,7 +4974,6 @@ smb2_async_writev(struct cifs_io_subrequest *wdata)
rqst.rq_iov = iov;
rqst.rq_nvec = 1;
rqst.rq_iter = wdata->subreq.io_iter;
rqst.rq_iter_size = iov_iter_count(&rqst.rq_iter);
if (test_bit(NETFS_SREQ_RETRYING, &wdata->subreq.flags))
smb2_set_replay(server, &rqst);
#ifdef CONFIG_CIFS_SMB_DIRECT