diff options
| -rw-r--r-- | fs/cifs/cifsglob.h | 3 | ||||
| -rw-r--r-- | fs/cifs/cifsproto.h | 1 | ||||
| -rw-r--r-- | fs/cifs/smb2proto.h | 3 | ||||
| -rw-r--r-- | fs/cifs/smb2transport.c | 27 | ||||
| -rw-r--r-- | fs/cifs/transport.c | 5 |
5 files changed, 22 insertions, 17 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index ac3710415f80..170a4643e5cb 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -230,7 +230,8 @@ struct smb_version_operations { bool (*compare_fids)(struct cifsFileInfo *, struct cifsFileInfo *); /* setup request: allocate mid, sign message */ struct mid_q_entry *(*setup_request)(struct cifs_ses *, - struct smb_rqst *); + struct TCP_Server_Info *, + struct smb_rqst *); /* setup async request: allocate mid, sign message */ struct mid_q_entry *(*setup_async_request)(struct TCP_Server_Info *, struct smb_rqst *); diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index fe597d3d5208..737547ddfa79 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -109,6 +109,7 @@ extern int SendReceive(const unsigned int /* xid */ , struct cifs_ses *, extern int SendReceiveNoRsp(const unsigned int xid, struct cifs_ses *ses, char *in_buf, int flags); extern struct mid_q_entry *cifs_setup_request(struct cifs_ses *, + struct TCP_Server_Info *, struct smb_rqst *); extern struct mid_q_entry *cifs_setup_async_request(struct TCP_Server_Info *, struct smb_rqst *); diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h index 2a12a2fa38a2..d21a5fcc8d06 100644 --- a/fs/cifs/smb2proto.h +++ b/fs/cifs/smb2proto.h @@ -46,7 +46,8 @@ extern int smb2_verify_signature(struct smb_rqst *, struct TCP_Server_Info *); extern int smb2_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, bool log_error); extern struct mid_q_entry *smb2_setup_request(struct cifs_ses *ses, - struct smb_rqst *rqst); + struct TCP_Server_Info *, + struct smb_rqst *rqst); extern struct mid_q_entry *smb2_setup_async_request( struct TCP_Server_Info *server, struct smb_rqst *rqst); extern struct cifs_ses *smb2_find_smb_ses(struct TCP_Server_Info *server, diff --git a/fs/cifs/smb2transport.c b/fs/cifs/smb2transport.c index 148d7942c796..c6ef52e44408 100644 --- a/fs/cifs/smb2transport.c +++ b/fs/cifs/smb2transport.c @@ -610,18 +610,18 @@ smb2_mid_entry_alloc(const struct smb2_sync_hdr *shdr, } static int -smb2_get_mid_entry(struct cifs_ses *ses, struct smb2_sync_hdr *shdr, - struct mid_q_entry **mid) +smb2_get_mid_entry(struct cifs_ses *ses, struct TCP_Server_Info *server, + struct smb2_sync_hdr *shdr, struct mid_q_entry **mid) { - if (ses->server->tcpStatus == CifsExiting) + if (server->tcpStatus == CifsExiting) return -ENOENT; - if (ses->server->tcpStatus == CifsNeedReconnect) { + if (server->tcpStatus == CifsNeedReconnect) { cifs_dbg(FYI, "tcp session dead - return to caller to retry\n"); return -EAGAIN; } - if (ses->server->tcpStatus == CifsNeedNegotiate && + if (server->tcpStatus == CifsNeedNegotiate && shdr->Command != SMB2_NEGOTIATE) return -EAGAIN; @@ -638,11 +638,11 @@ smb2_get_mid_entry(struct cifs_ses *ses, struct smb2_sync_hdr *shdr, /* else ok - we are shutting down the session */ } - *mid = smb2_mid_entry_alloc(shdr, ses->server); + *mid = smb2_mid_entry_alloc(shdr, server); if (*mid == NULL) return -ENOMEM; spin_lock(&GlobalMid_Lock); - list_add_tail(&(*mid)->qhead, &ses->server->pending_mid_q); + list_add_tail(&(*mid)->qhead, &server->pending_mid_q); spin_unlock(&GlobalMid_Lock); return 0; @@ -675,24 +675,25 @@ smb2_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, } struct mid_q_entry * -smb2_setup_request(struct cifs_ses *ses, struct smb_rqst *rqst) +smb2_setup_request(struct cifs_ses *ses, struct TCP_Server_Info *server, + struct smb_rqst *rqst) { int rc; struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)rqst->rq_iov[0].iov_base; struct mid_q_entry *mid; - smb2_seq_num_into_buf(ses->server, shdr); + smb2_seq_num_into_buf(server, shdr); - rc = smb2_get_mid_entry(ses, shdr, &mid); + rc = smb2_get_mid_entry(ses, server, shdr, &mid); if (rc) { - revert_current_mid_from_hdr(ses->server, shdr); + revert_current_mid_from_hdr(server, shdr); return ERR_PTR(rc); } - rc = smb2_sign_rqst(rqst, ses->server); + rc = smb2_sign_rqst(rqst, server); if (rc) { - revert_current_mid_from_hdr(ses->server, shdr); + revert_current_mid_from_hdr(server, shdr); cifs_delete_mid(mid); return ERR_PTR(rc); } diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c index 4104f59e5bd6..d3954acff73a 100644 --- a/fs/cifs/transport.c +++ b/fs/cifs/transport.c @@ -936,7 +936,8 @@ cifs_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, } struct mid_q_entry * -cifs_setup_request(struct cifs_ses *ses, struct smb_rqst *rqst) +cifs_setup_request(struct cifs_ses *ses, struct TCP_Server_Info *ignored, + struct smb_rqst *rqst) { int rc; struct smb_hdr *hdr = (struct smb_hdr *)rqst->rq_iov[0].iov_base; @@ -1053,7 +1054,7 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses, } for (i = 0; i < num_rqst; i++) { - midQ[i] = server->ops->setup_request(ses, &rqst[i]); + midQ[i] = server->ops->setup_request(ses, server, &rqst[i]); if (IS_ERR(midQ[i])) { revert_current_mid(server, i); for (j = 0; j < i; j++) |