hw/9pfs: Add fs driver specific details to fscontext
Add a new context flag PATHNAME_FSCONTEXT and indicate whether
the fs driver track fid using path names. Also add a private
pointer that help us to track fs driver specific values in there
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
diff --git a/fsdev/file-op-9p.h b/fsdev/file-op-9p.h
index 5221d6d..8de8abf 100644
--- a/fsdev/file-op-9p.h
+++ b/fsdev/file-op-9p.h
@@ -50,12 +50,18 @@
struct xattr_operations;
+/* FsContext flag values */
+#define PATHNAME_FSCONTEXT 0x1
+
typedef struct FsContext
{
+ int flags;
char *fs_root;
SecModel fs_sm;
uid_t uid;
struct xattr_operations **xops;
+ /* fs driver specific data */
+ void *private;
} FsContext;
typedef struct V9fsPath {
