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-rw-r--r--fs/cifs/connect.c2
-rw-r--r--fs/cifs/file.c8
-rw-r--r--fs/cifs/transport.c16
3 files changed, 10 insertions, 16 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index f05d9e2016d..31eb9a3bf62 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1740,7 +1740,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
cifs_sb->rsize = volume_info.rsize;
else
cifs_sb->rsize = srvTcp->maxBuf - MAX_CIFS_HDR_SIZE; /* default */
- if((volume_info.wsize) && (volume_info.wsize <= CIFSMaxBufSize))
+ if(volume_info.wsize)
cifs_sb->wsize = volume_info.wsize;
else
cifs_sb->wsize = CIFSMaxBufSize; /* default */
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 0473b221f64..0f66ae5b694 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -925,6 +925,7 @@ static struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *cifs_inode)
/* if it fails, try another handle - might be */
/* dangerous to hold up writepages with retry */
if(rc) {
+ cFYI(1,("failed on reopen file in wp"));
read_lock(&GlobalSMBSeslock);
continue;
}
@@ -1028,6 +1029,13 @@ static int cifs_writepages(struct address_space *mapping,
if (cifs_sb->wsize < PAGE_CACHE_SIZE)
return generic_writepages(mapping, wbc);
+ /* BB FIXME we do not have code to sign across multiple buffers yet,
+ so go to older writepage style write which we can sign if needed */
+ if((cifs_sb->tcon->ses) && (cifs_sb->tcon->ses->server))
+ if(cifs_sb->tcon->ses->server->secMode &
+ (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED))
+ return generic_writepages(mapping, wbc);
+
/*
* BB: Is this meaningful for a non-block-device file system?
* If it is, we should test it again after we do I/O
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index e104c1ad2da..c86b7077b92 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -361,22 +361,8 @@ SendReceive2(const unsigned int xid, struct cifsSesInfo *ses,
return -ENOMEM;
}
- if (in_buf->smb_buf_length > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) {
- up(&ses->server->tcpSem);
- cERROR(1,
- ("Illegal length, greater than maximum frame, %d ",
- in_buf->smb_buf_length));
- DeleteMidQEntry(midQ);
- /* If not lock req, update # of requests on wire to server */
- if(long_op < 3) {
- atomic_dec(&ses->server->inFlight);
- wake_up(&ses->server->request_q);
- }
- return -EIO;
- }
-
/* BB FIXME */
-/* rc = cifs_sign_smb2(in_buf, data, ses->server, &midQ->sequence_number); */
+/* rc = cifs_sign_smb2(iov, n_vec, ses->server, &midQ->sequence_number); */
midQ->midState = MID_REQUEST_SUBMITTED;
rc = smb_send2(ses->server->ssocket, iov, n_vec,