intel_iommu: allow migration

[qemu.git] / fsdev / file-op-9p.h

diff --git a/fsdev/file-op-9p.h b/fsdev/file-op-9p.h
index 956fda091968b34326246209109b4b05697fcf31..a56dc8488dfceea250014ee6fd9b20733606166b 100644 (file)
--- a/fsdev/file-op-9p.h
+++ b/fsdev/file-op-9p.h
@@ -1,5 +1,5 @@
 /*
- * Virtio 9p
+ * 9p
  *
  * Copyright IBM, Corp. 2010
  *
@@ -10,14 +10,12 @@
  * the COPYING file in the top-level directory.
  *
  */
-#ifndef _FILEOP_H
-#define _FILEOP_H
-#include <sys/types.h>
+
+#ifndef FILE_OP_9P_H
+#define FILE_OP_9P_H
+
 #include <dirent.h>
-#include <sys/time.h>
 #include <utime.h>
-#include <sys/stat.h>
-#include <sys/uio.h>
 #include <sys/vfs.h>
 
 #define SM_LOCAL_MODE_BITS    0600
@@ -102,6 +100,7 @@ struct FileOperations
 {
     int (*parse_opts)(QemuOpts *, struct FsDriverEntry *);
     int (*init)(struct FsContext *);
+    void (*cleanup)(struct FsContext *);
     int (*lstat)(FsContext *, V9fsPath *, struct stat *);
     ssize_t (*readlink)(FsContext *, V9fsPath *, char *, size_t);
     int (*chmod)(FsContext *, V9fsPath *, FsCred *);
@@ -121,8 +120,7 @@ struct FileOperations
                  int, FsCred *, V9fsFidOpenState *);
     void (*rewinddir)(FsContext *, V9fsFidOpenState *);
     off_t (*telldir)(FsContext *, V9fsFidOpenState *);
-    int (*readdir_r)(FsContext *, V9fsFidOpenState *,
-                     struct dirent *, struct dirent **);
+    struct dirent * (*readdir)(FsContext *, V9fsFidOpenState *);
     void (*seekdir)(FsContext *, V9fsFidOpenState *, off_t);
     ssize_t (*preadv)(FsContext *, V9fsFidOpenState *,
                       const struct iovec *, int, off_t);