Changeset b209135 in mainline for uspace/lib/ext4/src/ops.c

Timestamp:

2018-10-03T12:19:02Z (6 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6ba36a0

Parents:

2175178

git-author:

Jiri Svoboda <jiri@…> (2018-10-02 22:18:01)

git-committer:

Jiri Svoboda <jiri@…> (2018-10-03 12:19:02)

Message:

Reading volume label from ext4 file system.

File:

• uspace/lib/ext4/src/ops.c (modified) (1 diff)

uspace/lib/ext4/src/ops.c

@@ -908 +908 @@
 static errno_t ext4_fsprobe(service_id_t service_id, vfs_fs_probe_info_t *info)
 {
-        return ext4_filesystem_probe(service_id);
+        ext4_fs_probe_info_t pinfo;
+        errno_t rc;
+
+        rc = ext4_filesystem_probe(service_id, &pinfo);
+        if (rc != EOK)
+                return rc;
+
+        memcpy(info->label, pinfo.vol_name, sizeof(pinfo.vol_name));
+        return EOK;
 }