From c40fa3382a1b90aa5bccf2b36276e717461b11b0 Mon Sep 17 00:00:00 2001 From: Sven Eden Date: Fri, 20 Jan 2017 17:14:35 +0100 Subject: [PATCH] Create /run/systemd as needed * src/login/logind.c (main): Also create /run/systemd at startup. * Create /run/systemd/machines, so that the login monitor works. * Fail if any of the needed directories could not be created. * But do not fail if any of the needed directories exist. --- src/login/logind.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/src/login/logind.c b/src/login/logind.c index 755d0be21..de6fbfbd4 100644 --- a/src/login/logind.c +++ b/src/login/logind.c @@ -1130,9 +1130,21 @@ int main(int argc, char *argv[]) { * existence of /run/systemd/seats/ to determine whether * logind is available, so please always make sure this check * stays in. */ - mkdir_label("/run/systemd/seats", 0755); - mkdir_label("/run/systemd/users", 0755); - mkdir_label("/run/systemd/sessions", 0755); + r = mkdir_label("/run/systemd", 0755); + if ( (r < 0) && (-EEXIST != r) ) + return log_error_errno(r, "Failed to create /run/systemd : %m"); + r = mkdir_label("/run/systemd/seats", 0755); + if ( r < 0 && (-EEXIST != r) ) + return log_error_errno(r, "Failed to create /run/systemd/seats : %m"); + r = mkdir_label("/run/systemd/users", 0755); + if ( r < 0 && (-EEXIST != r) ) + return log_error_errno(r, "Failed to create /run/systemd/users : %m"); + r = mkdir_label("/run/systemd/sessions", 0755); + if ( r < 0 && (-EEXIST != r) ) + return log_error_errno(r, "Failed to create /run/systemd/sessions : %m"); + r = mkdir_label("/run/systemd/machines", 0755); + if ( r < 0 && (-EEXIST != r) ) + return log_error_errno(r, "Failed to create /run/systemd/machines : %m"); m = manager_new(); if (!m) { -- 2.30.2