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| author | Long Li <longli@microsoft.com> | 2019-04-15 14:49:17 -0700 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2019-05-07 23:24:55 -0500 |
| commit | 4739f2328661d070f93f9bcc8afb2a82706c826d (patch) | |
| tree | 17b12780ba55f25a866e414fda77d0410b606694 /fs/cifs/smbdirect.h | |
| parent | 46e6661963fb5d55952b550f0716bda22e10f1ae (diff) | |
| download | linux-stable-4739f2328661d070f93f9bcc8afb2a82706c826d.tar.gz linux-stable-4739f2328661d070f93f9bcc8afb2a82706c826d.tar.bz2 linux-stable-4739f2328661d070f93f9bcc8afb2a82706c826d.zip | |
cifs: smbd: take an array of reqeusts when sending upper layer data
To support compounding, __smb_send_rqst() now sends an array of requests to
the transport layer.
Change smbd_send() to take an array of requests, and send them in as few
packets as possible.
Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
CC: Stable <stable@vger.kernel.org>
Diffstat (limited to 'fs/cifs/smbdirect.h')
| -rw-r--r-- | fs/cifs/smbdirect.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/cifs/smbdirect.h b/fs/cifs/smbdirect.h index a3c7b3d0561e..f6241b8bce5f 100644 --- a/fs/cifs/smbdirect.h +++ b/fs/cifs/smbdirect.h @@ -284,7 +284,8 @@ void smbd_destroy(struct TCP_Server_Info *server); /* Interface for carrying upper layer I/O through send/recv */ int smbd_recv(struct smbd_connection *info, struct msghdr *msg); -int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst); +int smbd_send(struct TCP_Server_Info *server, + int num_rqst, struct smb_rqst *rqst); enum mr_state { MR_READY, @@ -324,7 +325,7 @@ static inline void *smbd_get_connection( static inline int smbd_reconnect(struct TCP_Server_Info *server) {return -1; } static inline void smbd_destroy(struct TCP_Server_Info *server) {} static inline int smbd_recv(struct smbd_connection *info, struct msghdr *msg) {return -1; } -static inline int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst) {return -1; } +static inline int smbd_send(struct TCP_Server_Info *server, int num_rqst, struct smb_rqst *rqst) {return -1; } #endif #endif |