[PATCH V3 (resend) 1/7] CIFS: pass page offsets on SMB1 read/write

From: Long Li
Date: Thu Sep 20 2018 - 17:19:57 EST


From: Long Li <longli@xxxxxxxxxxxxx>

When issuing SMB1 read/write, pass the page offset to transport.

Signed-off-by: Long Li <longli@xxxxxxxxxxxxx>
---
fs/cifs/cifssmb.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 41329f4..f82fd34 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -1607,6 +1607,7 @@ cifs_readv_callback(struct mid_q_entry *mid)
struct smb_rqst rqst = { .rq_iov = rdata->iov,
.rq_nvec = 2,
.rq_pages = rdata->pages,
+ .rq_offset = rdata->page_offset,
.rq_npages = rdata->nr_pages,
.rq_pagesz = rdata->pagesz,
.rq_tailsz = rdata->tailsz };
@@ -2210,6 +2211,7 @@ cifs_async_writev(struct cifs_writedata *wdata,
rqst.rq_iov = iov;
rqst.rq_nvec = 2;
rqst.rq_pages = wdata->pages;
+ rqst.rq_offset = wdata->page_offset;
rqst.rq_npages = wdata->nr_pages;
rqst.rq_pagesz = wdata->pagesz;
rqst.rq_tailsz = wdata->tailsz;
--
2.7.4