Changeset 52af125 in mainline

Timestamp:

2024-11-08T15:08:30Z (6 months ago)

Author:

Miroslav Cimerman <mc@…>

Children:

5f543e9

Parents:

1cfa162

Message:

hr: add hr_sync_all_extents()

Location:

uspace/srv/bd/hr

Files:

• util.c (modified) (1 diff)
• util.h (modified) (1 diff)

uspace/srv/bd/hr/util.c

@@ -204 +204 @@
 }
 
+/*
+ * Do a whole sync (ba = 0, cnt = 0) across all extents,
+ * and update extent status. *For now*, the caller has to
+ * update volume status after the syncs.
+ *
+ * TODO: add update_vol_status fcn ptr for each raid
+ */
+void hr_sync_all_extents(hr_volume_t *vol)
+{
+        errno_t rc;
+
+        fibril_mutex_lock(&vol->lock);
+        for (size_t i = 0; i < vol->dev_no; i++) {
+                if (vol->extents[i].status != HR_EXT_ONLINE)
+                        continue;
+                rc = block_sync_cache(vol->extents[i].svc_id, 0, 0);
+                if (rc != EOK && rc != ENOTSUP) {
+                        if (rc == ENOENT)
+                                hr_update_ext_status(vol, i, HR_EXT_MISSING);
+                        else if (rc != EOK)
+                                hr_update_ext_status(vol, i, HR_EXT_FAILED);
+                }
+        }
+        fibril_mutex_unlock(&vol->lock);
+}
+
 /** @}
  */

uspace/srv/bd/hr/util.h

@@ -48 +48 @@
 extern void hr_add_ba_offset(hr_volume_t *, uint64_t *);
 extern void hr_update_ext_status(hr_volume_t *, uint64_t, hr_ext_status_t);
+extern void hr_sync_all_extents(hr_volume_t *);
 
 #endif