From: Long Li <longli@linuxonhyperv.com>
To: Steve French <sfrench@samba.org>,
linux-cifs@vger.kernel.org, samba-technical@lists.samba.org,
linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org
Cc: Long Li <longli@microsoft.com>
Subject: [PATCH V3 (resend) 1/7] CIFS: pass page offsets on SMB1 read/write
Date: Thu, 20 Sep 2018 21:18:38 +0000 [thread overview]
Message-ID: <20180920211842.13721-1-longli@linuxonhyperv.com> (raw)
From: Long Li <longli@microsoft.com>
When issuing SMB1 read/write, pass the page offset to transport.
Signed-off-by: Long Li <longli@microsoft.com>
---
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
next reply other threads:[~2018-09-20 21:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-20 21:18 Long Li [this message]
2018-09-20 21:18 ` [PATCH V3 (resend) 2/7] CIFS: SMBD: Do not call ib_dereg_mr on invalidated memory registration Long Li
2018-09-20 21:18 ` [PATCH V3 (resend) 3/7] CIFS: Add support for direct I/O read Long Li
2018-09-21 22:18 ` Pavel Shilovsky
2018-09-24 18:24 ` Long Li
2018-09-20 21:18 ` [PATCH V3 (resend) 4/7] CIFS: Add support for direct I/O write Long Li
2018-09-21 22:30 ` Pavel Shilovsky
2018-09-20 21:18 ` [PATCH V3 (resend) 5/7] CIFS: Add direct I/O functions to file_operations Long Li
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