I think you might want to cast it to avoid compiler warning. Like: (void) base_filesystem_create() <div class="gmail_quote">Den 04/11/2014 17.36 skrev <<a href="mailto:harald@redhat.com">harald@redhat.com</a>>: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">From: Harald Hoyer <<a href="mailto:harald@redhat.com">harald@redhat.com</a>> Not all switch roots are like base_filesystem_create() wants them to look like. They might even boot, if they are RO and don't have the FS layout. Just ignore the error and switch_root nevertheless. base_filesystem_create() should have logged, what went wrong. --- src/shared/switch-root.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/src/shared/switch-root.c b/src/shared/switch-root.c index bac0e5c..673f8a7 100644 --- a/src/shared/switch-root.c +++ b/src/shared/switch-root.c @@ -103,11 +103,7 @@ int switch_root(const char *new_root, const char *oldroot, bool detach_oldroot, } } - r = base_filesystem_create(new_root); - if (r < 0) { - log_error("Failed to create the base filesystem: %s", strerror(-r)); - return r; - } + base_filesystem_create(new_root); if (chdir(new_root) < 0) { log_error("Failed to change directory to %s: %m", new_root); -- 2.1.0 _______________________________________________ systemd-devel mailing list <a href="mailto:systemd-devel@lists.freedesktop.org">systemd-devel@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/systemd-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/systemd-devel</a> </blockquote></div>