[CIFS] Add writepages support to shrink memory usage on writes,

[firefly-linux-kernel-4.4.55.git] / fs / cifs / cifsproto.h

diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index dc5a6a6ff2f9253b19e7642deb2be2f6831c3dca..fb3e76043c5094655cfe7c886e8d401714f5d239 100644 (file)
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -48,8 +48,7 @@ extern int SendReceive(const unsigned int /* xid */ , struct cifsSesInfo *,
                        struct smb_hdr * /* out */ ,
                        int * /* bytes returned */ , const int long_op);
 extern int SendReceive2(const unsigned int /* xid */ , struct cifsSesInfo *,
-                       struct smb_hdr * /* input */ , int hdr_len,
-                       const char * /* SMB data to send */ , int data_len,
+                       struct kvec *, int /* nvec */,
                        int * /* bytes returned */ , const int long_op);
 extern int checkSMBhdr(struct smb_hdr *smb, __u16 mid);
 extern int checkSMB(struct smb_hdr *smb, __u16 mid, int length);
@@ -241,7 +240,7 @@ extern int CIFSSMBWrite(const int xid, struct cifsTconInfo *tcon,
 extern int CIFSSMBWrite2(const int xid, struct cifsTconInfo *tcon,
                        const int netfid, const unsigned int count,
                        const __u64 offset, unsigned int *nbytes, 
-                       const char *buf,const int long_op);
+                       struct kvec *iov, const int nvec, const int long_op);
 extern int CIFSGetSrvInodeNumber(const int xid, struct cifsTconInfo *tcon,
                        const unsigned char *searchName, __u64 * inode_number,
                        const struct nls_table *nls_codepage,