mergerfs_webui.cpp

1 week ago · 20c3cee49f
1 changed files with 6 additions and 0 deletions
--- a/src/mergerfs_webui.cpp
+++ b/src/mergerfs_webui.cpp
@ -315,6 +315,12 @@ _generate_error(const fs::path    &mount_,
                                  val_,
                                  key_);
      break;
+    case -EACCES:
+      rv["msg"] = fmt::format("mergerfs.webui (pid {}) is running as uid {}"
+                              " which appears not to have access to modify the"
+                              " mount's config",
+                              ::getuid());
+      break;
    case -ENOTCONN:
      rv["msg"] = fmt::format("Appears the mergerfs mount '{}' is broken. "
                              "mergerfs may have crashed.",