Change share flags shift to 28 for 2.6.31

sources/2.6.31/dir.c

@@ -385,7 +385,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 
 	if (cifs_sb->tcon->ses->capabilities & CAP_NT_SMBS)
 		rc = CIFSSMBOpen(xid, tcon, full_path, disposition,
-			 desiredAccess, ((~(oflags>>21))&7), create_options,
+			 desiredAccess, ((~(oflags>>28))&7), create_options,
 			 &fileHandle, &oplock, buf, cifs_sb->local_nls,
 			 cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
 	else

sources/2.6.31/file.c

@@ -126,7 +126,7 @@ static inline int cifs_get_disposition(unsigned int flags)
 
 static inline int cifs_get_share_flags(unsigned int flags)
 {
-	return ((~(flags>>21))&7);
+	return ((~(flags>>28))&7);
 }
 
 /* all arguments to this function must be checked for validity in caller */