if (r >= 0)
break;
filename = mfree(filename);
- if (r != -ENOENT)
+
+ /* ENOENT means that the file is missing or is a dangling symlink.
+ * ENOTDIR means that one of paths we expect to be is a directory
+ * is not a directory, we should just ignore that.
+ * EACCES means that the directory or file permissions are wrong.
+ */
+ if (r == -EACCES)
+ log_debug_errno(r, "Cannot access \"%s\": %m", filename);
+ else if (!IN_SET(r, -ENOENT, -ENOTDIR))
return r;
/* Empty the symlink names for the next run */
fd = open(config_path, O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC|O_NOFOLLOW);
if (fd < 0) {
- if (errno == ENOENT)
+ if (IN_SET(errno, ENOENT, ENOTDIR, EACCES))
return 0;
return -errno;
}
info->path = path;
path = NULL;
return r;
- } else if (r != -ENOENT)
+ } else if (!IN_SET(r, -ENOENT, -ENOTDIR, -EACCES))
return r;
}
info->path = path;
path = NULL;
return r;
- } else if (r != -ENOENT)
+ } else if (!IN_SET(r, -ENOENT, -ENOTDIR, -EACCES))
return r;
}
}
if (!d) {
if (errno == ENOENT)
continue;
+ if (IN_SET(errno, ENOTDIR, EACCES)) {
+ log_debug("Failed to open \"%s\": %m", *i);
+ continue;
+ }
return -errno;
}