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| author | Long Li <longli@microsoft.com> | 2018-05-30 22:47:55 +0300 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2018-06-03 02:36:26 +0300 |
| commit | 1dbe3466b4d26078d907c64e2b68faed5dc58854 (patch) | |
| tree | 71e7b518df1a3b243e4130aa66ccb53f22590466 /fs/cifs/connect.c | |
| parent | f9f5aca115fd4a4b49cdc483084a0dc4ca316b25 (diff) | |
| download | linux-1dbe3466b4d26078d907c64e2b68faed5dc58854.tar.xz | |
CIFS: Use offset when reading pages
With offset defined in rdata, transport functions need to look at this
offset when reading data into the correct places in pages.
Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index adc97d0be7c0..e5a2fe7f0dd4 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -599,10 +599,11 @@ cifs_read_from_socket(struct TCP_Server_Info *server, char *buf, int cifs_read_page_from_socket(struct TCP_Server_Info *server, struct page *page, - unsigned int to_read) + unsigned int page_offset, unsigned int to_read) { struct msghdr smb_msg; - struct bio_vec bv = {.bv_page = page, .bv_len = to_read}; + struct bio_vec bv = { + .bv_page = page, .bv_len = to_read, .bv_offset = page_offset}; iov_iter_bvec(&smb_msg.msg_iter, READ | ITER_BVEC, &bv, 1, to_read); return cifs_readv_from_socket(server, &smb_msg); } |