Changeset 137f7cf5 in mainline for uspace/srv/bd/hr/util.c

Timestamp:

2025-06-17T22:29:10Z (5 days ago)

Author:

Miroslav Cimerman <mc@…>

Children:

3c518fc

Parents:

a3486f2

git-author:

Miroslav Cimerman <mc@…> (2025-06-17 22:04:20)

git-committer:

Miroslav Cimerman <mc@…> (2025-06-17 22:29:10)

Message:

hr: add common hr_sync_extents() fcn

File:

• uspace/srv/bd/hr/util.c (modified) (1 diff)

uspace/srv/bd/hr/util.c

@@ -1100 +1100 @@
 }
 
+errno_t hr_sync_extents(hr_volume_t *vol)
+{
+        errno_t rc = EOK;
+
+        fibril_rwlock_read_lock(&vol->extents_lock);
+        for (size_t e = 0; e < vol->extent_no; e++) {
+                fibril_rwlock_read_lock(&vol->states_lock);
+                hr_ext_state_t s = vol->extents[e].state;
+                fibril_rwlock_read_unlock(&vol->states_lock);
+
+                service_id_t svc_id = vol->extents[e].svc_id;
+
+                if (s == HR_EXT_ONLINE || s == HR_EXT_REBUILD) {
+                        errno_t rc = hr_sync_cache(svc_id, 0, 0);
+                        if (rc != EOK && rc != ENOTSUP)
+                                vol->hr_ops.ext_state_cb(vol, e, rc);
+                }
+        }
+        fibril_rwlock_read_unlock(&vol->extents_lock);
+
+        vol->hr_ops.vol_state_eval(vol);
+
+        fibril_rwlock_read_lock(&vol->states_lock);
+        hr_vol_state_t s = vol->state;
+        fibril_rwlock_read_unlock(&vol->states_lock);
+
+        if (s == HR_VOL_FAULTY)
+                rc = EIO;
+
+        return rc;
+}
+
 /** @}
  */