Changeset 95ca19d in mainline for uspace/srv/bd/hr/util.c

Timestamp:

2025-06-30T09:31:21Z (3 weeks ago)

Author:

Miroslav Cimerman <mc@…>

Children:

059885c

Parents:

640250b

Message:

hr: add —read-only volume flag

File:

• uspace/srv/bd/hr/util.c (modified) (7 diffs)

uspace/srv/bd/hr/util.c

@@ -65 +65 @@
     service_id_t, hr_metadata_type_t, void *);
 static errno_t hr_util_assemble_from_matching_list(list_t *,
-    hr_metadata_type_t);
+    hr_metadata_type_t, uint8_t);
 static errno_t hr_fill_svcs_list_from_cfg(hr_config_t *, list_t *);
 static errno_t hr_swap_hs(hr_volume_t *, size_t, size_t);
@@ -102 +102 @@
 
 errno_t hr_create_vol_struct(hr_volume_t **rvol, hr_level_t level,
-    const char *devname, hr_metadata_type_t metadata_type)
+    const char *devname, hr_metadata_type_t metadata_type, uint8_t vflags)
 {
         HR_DEBUG("%s()", __func__);
@@ -114 +114 @@
         str_cpy(vol->devname, HR_DEVNAME_LEN, devname);
         vol->level = level;
+
+        vol->vflags = vflags;
 
         vol->meta_ops = hr_get_meta_type_ops(metadata_type);
@@ -831 +833 @@
 
 static errno_t hr_util_assemble_from_matching_list(list_t *list,
-    hr_metadata_type_t type)
+    hr_metadata_type_t type, uint8_t vflags)
 {
         HR_DEBUG("%s()", __func__);
@@ -847 +849 @@
 
         hr_volume_t *vol;
-        rc = hr_create_vol_struct(&vol, level, devname, type);
+        rc = hr_create_vol_struct(&vol, level, devname, type, vflags);
         if (rc != EOK)
                 return rc;
@@ -913 +915 @@
         errno_t rc;
         list_t dev_id_list;
+        uint8_t vflags = 0;
 
         list_initialize(&dev_id_list);
 
-        if (cfg == NULL)
+        if (cfg == NULL) {
                 rc = hr_fill_disk_part_svcs_list(&dev_id_list);
-        else
+        } else {
                 rc = hr_fill_svcs_list_from_cfg(cfg, &dev_id_list);
+                vflags = cfg->vol_flags;
+        }
 
         if (rc != EOK)
@@ -986 +991 @@
 
                 rc = hr_util_assemble_from_matching_list(&matching_svcs_list,
-                    type);
+                    type, vflags);
                 switch (rc) {
                 case EOK: