From 27c06cb516c3b87c34f2a1c2c227152997d05c8c Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 7 Apr 2016 16:53:37 +0200 Subject: core: rework reboot parameter logic a bit Always warn if something fails, and clarify that the involved utility functions do so in their name. Drop the REBOOT_PARAM_FILE macro. We don't do this for other flag file paths like this, so don't do this for this one either. The path isn't configurable anyway, hence let's make this easier to read by avoiding this one indirection. --- src/core/failure-action.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'src/core/failure-action.c') diff --git a/src/core/failure-action.c b/src/core/failure-action.c index d4aae4b6e7..ddae46190f 100644 --- a/src/core/failure-action.c +++ b/src/core/failure-action.c @@ -61,17 +61,17 @@ int failure_action( case FAILURE_ACTION_REBOOT: log_and_status(m, "Rebooting as result of failure."); - update_reboot_param_file(reboot_arg); - (void) manager_add_job_by_name_and_warn(m, JOB_START, SPECIAL_REBOOT_TARGET, - JOB_REPLACE_IRREVERSIBLY, NULL); + (void) update_reboot_parameter_and_warn(reboot_arg); + (void) manager_add_job_by_name_and_warn(m, JOB_START, SPECIAL_REBOOT_TARGET, JOB_REPLACE_IRREVERSIBLY, NULL); break; case FAILURE_ACTION_REBOOT_FORCE: log_and_status(m, "Forcibly rebooting as result of failure."); - update_reboot_param_file(reboot_arg); + (void) update_reboot_parameter_and_warn(reboot_arg); m->exit_code = MANAGER_REBOOT; + break; case FAILURE_ACTION_REBOOT_IMMEDIATE: @@ -79,9 +79,10 @@ int failure_action( sync(); - if (reboot_arg) { + if (!isempty(reboot_arg)) { log_info("Rebooting with argument '%s'.", reboot_arg); syscall(SYS_reboot, LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_RESTART2, reboot_arg); + log_warning_errno(errno, "Failed to reboot with parameter, retrying without: %m"); } log_info("Rebooting."); @@ -90,8 +91,7 @@ int failure_action( case FAILURE_ACTION_POWEROFF: log_and_status(m, "Powering off as result of failure."); - (void) manager_add_job_by_name_and_warn(m, JOB_START, SPECIAL_POWEROFF_TARGET, - JOB_REPLACE_IRREVERSIBLY, NULL); + (void) manager_add_job_by_name_and_warn(m, JOB_START, SPECIAL_POWEROFF_TARGET, JOB_REPLACE_IRREVERSIBLY, NULL); break; case FAILURE_ACTION_POWEROFF_FORCE: -- cgit v1.2.3-54-g00ecf