| /* SPDX-License-Identifier: LGPL-2.1-or-later */ |
| #pragma once |
| |
| #if !defined(HAS_FEATURE_MEMORY_SANITIZER) |
| # if defined(__has_feature) |
| # if __has_feature(memory_sanitizer) |
| # define HAS_FEATURE_MEMORY_SANITIZER 1 |
| # endif |
| # endif |
| # if !defined(HAS_FEATURE_MEMORY_SANITIZER) |
| # define HAS_FEATURE_MEMORY_SANITIZER 0 |
| # endif |
| #endif |
| |
| #if !defined(HAS_FEATURE_ADDRESS_SANITIZER) |
| # ifdef __SANITIZE_ADDRESS__ |
| # define HAS_FEATURE_ADDRESS_SANITIZER 1 |
| # elif defined(__has_feature) |
| # if __has_feature(address_sanitizer) |
| # define HAS_FEATURE_ADDRESS_SANITIZER 1 |
| # endif |
| # endif |
| # if !defined(HAS_FEATURE_ADDRESS_SANITIZER) |
| # define HAS_FEATURE_ADDRESS_SANITIZER 0 |
| # endif |
| #endif |
| |
| #define DEFAULT_RESTART_USEC (100*USEC_PER_MSEC) |
| |
| /* Many different things, but also system unit start/stop */ |
| #define DEFAULT_TIMEOUT_USEC (DEFAULT_TIMEOUT_SEC*USEC_PER_SEC) |
| /* User unit start/stop */ |
| #define DEFAULT_USER_TIMEOUT_USEC (DEFAULT_USER_TIMEOUT_SEC*USEC_PER_SEC) |
| /* Timeout for user confirmation on the console */ |
| #define DEFAULT_CONFIRM_USEC (30*USEC_PER_SEC) |
| |
| /* We use an extra-long timeout for the reload. This is because a reload or reexec means generators are rerun |
| * which are timed out after DEFAULT_TIMEOUT_USEC. Let's use twice that time here, so that the generators can |
| * have their timeout, and for everything else there's the same time budget in place. */ |
| #define DAEMON_RELOAD_TIMEOUT_SEC (DEFAULT_TIMEOUT_USEC * 2) |
| |
| #define DEFAULT_START_LIMIT_INTERVAL (10*USEC_PER_SEC) |
| #define DEFAULT_START_LIMIT_BURST 5 |
| |
| /* The default time after which exit-on-idle services exit. This |
| * should be kept lower than the watchdog timeout, because otherwise |
| * the watchdog pings will keep the loop busy. */ |
| #define DEFAULT_EXIT_USEC (30*USEC_PER_SEC) |
| |
| /* The default value for the net.unix.max_dgram_qlen sysctl */ |
| #define DEFAULT_UNIX_MAX_DGRAM_QLEN 512 |
| |
| #define SIGNALS_CRASH_HANDLER SIGSEGV,SIGILL,SIGFPE,SIGBUS,SIGQUIT,SIGABRT |
| #define SIGNALS_IGNORE SIGPIPE |
| |
| #define NOTIFY_FD_MAX 768 |
| #define NOTIFY_BUFFER_MAX PIPE_BUF |
| |
| #if HAVE_SPLIT_USR |
| # define _CONF_PATHS_SPLIT_USR_NULSTR(n) "/lib/" n "\0" |
| # define _CONF_PATHS_SPLIT_USR(n) , "/lib/" n |
| #else |
| # define _CONF_PATHS_SPLIT_USR_NULSTR(n) |
| # define _CONF_PATHS_SPLIT_USR(n) |
| #endif |
| |
| /* Return a nulstr for a standard cascade of configuration paths, |
| * suitable to pass to conf_files_list_nulstr() or config_parse_many_nulstr() |
| * to implement drop-in directories for extending configuration |
| * files. */ |
| #define CONF_PATHS_NULSTR(n) \ |
| "/etc/" n "\0" \ |
| "/run/" n "\0" \ |
| "/usr/local/lib/" n "\0" \ |
| "/usr/lib/" n "\0" \ |
| _CONF_PATHS_SPLIT_USR_NULSTR(n) |
| |
| #define CONF_PATHS_USR(n) \ |
| "/etc/" n, \ |
| "/run/" n, \ |
| "/usr/local/lib/" n, \ |
| "/usr/lib/" n |
| |
| #define CONF_PATHS(n) \ |
| CONF_PATHS_USR(n) \ |
| _CONF_PATHS_SPLIT_USR(n) |
| |
| #define CONF_PATHS_USR_STRV(n) \ |
| STRV_MAKE(CONF_PATHS_USR(n)) |
| |
| #define CONF_PATHS_STRV(n) \ |
| STRV_MAKE(CONF_PATHS(n)) |
| |
| /* The limit for PID 1 itself (which is not inherited to children) */ |
| #define HIGH_RLIMIT_MEMLOCK (1024ULL*1024ULL*64ULL) |
| |
| /* Since kernel 5.16 the kernel default limit was raised to 8M. Let's adjust things on old kernels too, and |
| * in containers so that our children inherit that. */ |
| #define DEFAULT_RLIMIT_MEMLOCK (1024ULL*1024ULL*8ULL) |
| |
| #define PLYMOUTH_SOCKET { \ |
| .un.sun_family = AF_UNIX, \ |
| .un.sun_path = "\0/org/freedesktop/plymouthd", \ |
| } |
| |
| /* Path where PID1 listens for varlink subscriptions from systemd-oomd to notify of changes in ManagedOOM settings. */ |
| #define VARLINK_ADDR_PATH_MANAGED_OOM_SYSTEM "/run/systemd/io.system.ManagedOOM" |
| /* Path where systemd-oomd listens for varlink connections from user managers to report changes in ManagedOOM settings. */ |
| #define VARLINK_ADDR_PATH_MANAGED_OOM_USER "/run/systemd/oom/io.system.ManagedOOM" |
| |
| #define KERNEL_BASELINE_VERSION "4.15" |