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path: root/fs/smb/client/smb2pdu.c
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Diffstat (limited to 'fs/smb/client/smb2pdu.c')
-rw-r--r--fs/smb/client/smb2pdu.c52
1 files changed, 26 insertions, 26 deletions
diff --git a/fs/smb/client/smb2pdu.c b/fs/smb/client/smb2pdu.c
index 8143611ba336..ca8ba6878f9f 100644
--- a/fs/smb/client/smb2pdu.c
+++ b/fs/smb/client/smb2pdu.c
@@ -4434,7 +4434,7 @@ smb2_new_read_req(void **buf, unsigned int *total_len,
struct smbd_buffer_descriptor_v1 *v1;
bool need_invalidate = server->dialect == SMB30_PROT_ID;
- rdata->mr = smbd_register_mr(server->smbd_conn, &rdata->iter,
+ rdata->mr = smbd_register_mr(server->smbd_conn, &rdata->subreq.io_iter,
true, need_invalidate);
if (!rdata->mr)
return -EAGAIN;
@@ -4494,17 +4494,17 @@ smb2_readv_callback(struct mid_q_entry *mid)
struct smb_rqst rqst = { .rq_iov = &rdata->iov[1], .rq_nvec = 1 };
if (rdata->got_bytes) {
- rqst.rq_iter = rdata->iter;
- rqst.rq_iter_size = iov_iter_count(&rdata->iter);
+ rqst.rq_iter = rdata->subreq.io_iter;
+ rqst.rq_iter_size = iov_iter_count(&rdata->subreq.io_iter);
}
WARN_ONCE(rdata->server != mid->server,
"rdata server %p != mid server %p",
rdata->server, mid->server);
- cifs_dbg(FYI, "%s: mid=%llu state=%d result=%d bytes=%u\n",
+ cifs_dbg(FYI, "%s: mid=%llu state=%d result=%d bytes=%zu\n",
__func__, mid->mid, mid->mid_state, rdata->result,
- rdata->bytes);
+ rdata->subreq.len);
switch (mid->mid_state) {
case MID_RESPONSE_RECEIVED:
@@ -4557,13 +4557,13 @@ smb2_readv_callback(struct mid_q_entry *mid)
cifs_stats_fail_inc(tcon, SMB2_READ_HE);
trace_smb3_read_err(0 /* xid */,
rdata->cfile->fid.persistent_fid,
- tcon->tid, tcon->ses->Suid, rdata->offset,
- rdata->bytes, rdata->result);
+ tcon->tid, tcon->ses->Suid, rdata->subreq.start,
+ rdata->subreq.len, rdata->result);
} else
trace_smb3_read_done(0 /* xid */,
rdata->cfile->fid.persistent_fid,
tcon->tid, tcon->ses->Suid,
- rdata->offset, rdata->got_bytes);
+ rdata->subreq.start, rdata->got_bytes);
queue_work(cifsiod_wq, &rdata->work);
release_mid(mid);
@@ -4585,16 +4585,16 @@ smb2_async_readv(struct cifs_io_subrequest *rdata)
unsigned int total_len;
int credit_request;
- cifs_dbg(FYI, "%s: offset=%llu bytes=%u\n",
- __func__, rdata->offset, rdata->bytes);
+ cifs_dbg(FYI, "%s: offset=%llu bytes=%zu\n",
+ __func__, rdata->subreq.start, rdata->subreq.len);
if (!rdata->server)
rdata->server = cifs_pick_channel(tcon->ses);
io_parms.tcon = tlink_tcon(rdata->cfile->tlink);
io_parms.server = server = rdata->server;
- io_parms.offset = rdata->offset;
- io_parms.length = rdata->bytes;
+ io_parms.offset = rdata->subreq.start;
+ io_parms.length = rdata->subreq.len;
io_parms.persistent_fid = rdata->cfile->fid.persistent_fid;
io_parms.volatile_fid = rdata->cfile->fid.volatile_fid;
io_parms.pid = rdata->pid;
@@ -4613,7 +4613,7 @@ smb2_async_readv(struct cifs_io_subrequest *rdata)
shdr = (struct smb2_hdr *)buf;
if (rdata->credits.value > 0) {
- shdr->CreditCharge = cpu_to_le16(DIV_ROUND_UP(rdata->bytes,
+ shdr->CreditCharge = cpu_to_le16(DIV_ROUND_UP(rdata->subreq.len,
SMB2_MAX_BUFFER_SIZE));
credit_request = le16_to_cpu(shdr->CreditCharge) + 8;
if (server->credits >= server->max_credits)
@@ -4623,7 +4623,7 @@ smb2_async_readv(struct cifs_io_subrequest *rdata)
min_t(int, server->max_credits -
server->credits, credit_request));
- rc = adjust_credits(server, &rdata->credits, rdata->bytes);
+ rc = adjust_credits(server, &rdata->credits, rdata->subreq.len);
if (rc)
goto async_readv_out;
@@ -4763,13 +4763,13 @@ smb2_writev_callback(struct mid_q_entry *mid)
* client. OS/2 servers are known to set incorrect
* CountHigh values.
*/
- if (written > wdata->bytes)
+ if (written > wdata->subreq.len)
written &= 0xFFFF;
- if (written < wdata->bytes)
+ if (written < wdata->subreq.len)
wdata->result = -ENOSPC;
else
- wdata->bytes = written;
+ wdata->subreq.len = written;
break;
case MID_REQUEST_SUBMITTED:
case MID_RETRY_NEEDED:
@@ -4800,8 +4800,8 @@ smb2_writev_callback(struct mid_q_entry *mid)
cifs_stats_fail_inc(tcon, SMB2_WRITE_HE);
trace_smb3_write_err(0 /* no xid */,
wdata->cfile->fid.persistent_fid,
- tcon->tid, tcon->ses->Suid, wdata->offset,
- wdata->bytes, wdata->result);
+ tcon->tid, tcon->ses->Suid, wdata->subreq.start,
+ wdata->subreq.len, wdata->result);
if (wdata->result == -ENOSPC)
pr_warn_once("Out of space writing to %s\n",
tcon->tree_name);
@@ -4809,7 +4809,7 @@ smb2_writev_callback(struct mid_q_entry *mid)
trace_smb3_write_done(0 /* no xid */,
wdata->cfile->fid.persistent_fid,
tcon->tid, tcon->ses->Suid,
- wdata->offset, wdata->bytes);
+ wdata->subreq.start, wdata->subreq.len);
queue_work(cifsiod_wq, &wdata->work);
release_mid(mid);
@@ -4842,8 +4842,8 @@ smb2_async_writev(struct cifs_io_subrequest *wdata)
_io_parms = (struct cifs_io_parms) {
.tcon = tcon,
.server = server,
- .offset = wdata->offset,
- .length = wdata->bytes,
+ .offset = wdata->subreq.start,
+ .length = wdata->subreq.len,
.persistent_fid = wdata->cfile->fid.persistent_fid,
.volatile_fid = wdata->cfile->fid.volatile_fid,
.pid = wdata->pid,
@@ -4885,10 +4885,10 @@ smb2_async_writev(struct cifs_io_subrequest *wdata)
*/
if (smb3_use_rdma_offload(io_parms)) {
struct smbd_buffer_descriptor_v1 *v1;
- size_t data_size = iov_iter_count(&wdata->iter);
+ size_t data_size = iov_iter_count(&wdata->subreq.io_iter);
bool need_invalidate = server->dialect == SMB30_PROT_ID;
- wdata->mr = smbd_register_mr(server->smbd_conn, &wdata->iter,
+ wdata->mr = smbd_register_mr(server->smbd_conn, &wdata->subreq.io_iter,
false, need_invalidate);
if (!wdata->mr) {
rc = -EAGAIN;
@@ -4915,7 +4915,7 @@ smb2_async_writev(struct cifs_io_subrequest *wdata)
rqst.rq_iov = iov;
rqst.rq_nvec = 1;
- rqst.rq_iter = wdata->iter;
+ rqst.rq_iter = wdata->subreq.io_iter;
rqst.rq_iter_size = iov_iter_count(&rqst.rq_iter);
if (wdata->replay)
smb2_set_replay(server, &rqst);
@@ -4935,7 +4935,7 @@ smb2_async_writev(struct cifs_io_subrequest *wdata)
#endif
if (wdata->credits.value > 0) {
- shdr->CreditCharge = cpu_to_le16(DIV_ROUND_UP(wdata->bytes,
+ shdr->CreditCharge = cpu_to_le16(DIV_ROUND_UP(wdata->subreq.len,
SMB2_MAX_BUFFER_SIZE));
credit_request = le16_to_cpu(shdr->CreditCharge) + 8;
if (server->credits >= server->max_credits)
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-16 14:26:12 +0000