CIFS: Use pid saved from cifsFileInfo in writepages and set_file_size

We need it to make them work with mandatory locking style because
we can fail in a situation like when kernel need to flush dirty pages
and there is a lock held by a process who opened file.

Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru>
Signed-off-by: Steve French <sfrench@us.ibm.com>

1 files changed, 5 insertions, 8 deletions

diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 8aea8850ffee..eb3b58d9668f 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -348,15 +348,12 @@ extern int CIFSSMBRead(const int xid, struct cifsTconInfo *tcon,
                         const int netfid, unsigned int count,
                         const __u64 lseek, unsigned int *nbytes, char **buf,
                         int *return_buf_type);
-extern int CIFSSMBWrite(const int xid, struct cifsTconInfo *tcon,
-                        const int netfid, const unsigned int count,
-                        const __u64 lseek, unsigned int *nbytes,
-                        const char *buf, const char __user *ubuf,
+extern int CIFSSMBWrite(const int xid, struct cifs_io_parms *io_parms,
+                        unsigned int *nbytes, const char *buf,
+                        const char __user *ubuf, const int long_op);
+extern int CIFSSMBWrite2(const int xid, struct cifs_io_parms *io_parms,
+                        unsigned int *nbytes, struct kvec *iov, const int nvec,
                         const int long_op);
-extern int CIFSSMBWrite2(const int xid, struct cifsTconInfo *tcon,
-                        const int netfid, const unsigned int count,
-                        const __u64 offset, unsigned int *nbytes,
-                        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,