Changeset 50603405 in mainline for uspace/srv/bd/hr/util.h

Timestamp:

2025-04-20T10:09:26Z (3 months ago)

Author:

Miroslav Cimerman <mc@…>

Children:

14394141

Parents:

6f41c21f

git-author:

Miroslav Cimerman <mc@…> (2025-04-20 09:56:29)

git-committer:

Miroslav Cimerman <mc@…> (2025-04-20 10:09:26)

Message:

hr: metadata format agnostic superblock ops

Put metadata specific code behind a new hr_superblock_ops_t
interface, that allows to easily add support for new metadata
formats.

File:

• uspace/srv/bd/hr/util.h (modified) (2 diffs)

uspace/srv/bd/hr/util.h

@@ -37 +37 @@
 #define _HR_UTIL_H
 
+#include <adt/list.h>
 #include <errno.h>
 #include <hr.h>
 #include <io/log.h>
 
+#include "superblock.h"
 #include "var.h"
+
+struct dev_list_member {
+        link_t           link;
+        service_id_t     svc_id;
+        void            *md;
+        bool             inited;
+        bool             md_present;
+};
 
 #define HR_DEBUG(format, ...) \
@@ -54 +64 @@
 
 extern errno_t           hr_create_vol_struct(hr_volume_t **, hr_level_t,
-    const char *);
+    const char *, metadata_type_t);
 extern void              hr_destroy_vol_struct(hr_volume_t *);
 extern hr_volume_t      *hr_get_volume(service_id_t);