Remove SysV compat

8 files changed, 0 insertions, 292 deletions

diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index 07384d3668..1553f8cdae 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -1107,38 +1107,6 @@ int config_parse_limit(const char *unit,
         return 0;
 }
 
-#ifdef HAVE_SYSV_COMPAT
-int config_parse_sysv_priority(const char *unit,
-                               const char *filename,
-                               unsigned line,
-                               const char *section,
-                               unsigned section_line,
-                               const char *lvalue,
-                               int ltype,
-                               const char *rvalue,
-                               void *data,
-                               void *userdata) {
-
-        int *priority = data;
-        int i, r;
-
-        assert(filename);
-        assert(lvalue);
-        assert(rvalue);
-        assert(data);
-
-        r = safe_atoi(rvalue, &i);
-        if (r < 0 || i < 0) {
-                log_syntax(unit, LOG_ERR, filename, line, -r,
-                           "Failed to parse SysV start priority, ignoring: %s", rvalue);
-                return 0;
-        }
-
-        *priority = (int) i;
-        return 0;
-}
-#endif
-
 DEFINE_CONFIG_PARSE_ENUM(config_parse_kill_mode, kill_mode, KillMode, "Failed to parse kill mode");
 
 int config_parse_kill_signal(const char *unit,
@@ -3684,9 +3652,7 @@ void unit_dump_config_items(FILE *f) {
                 const ConfigParserCallback callback;
                 const char *rvalue;
         } table[] = {
-#if !defined(HAVE_SYSV_COMPAT) || !defined(HAVE_SECCOMP) || !defined(HAVE_PAM) || !defined(HAVE_SELINUX) || !defined(HAVE_SMACK) || !defined(HAVE_APPARMOR)
                 { config_parse_warn_compat,           "NOTSUPPORTED" },
-#endif
                 { config_parse_int,                   "INTEGER" },
                 { config_parse_unsigned,              "UNSIGNED" },
                 { config_parse_iec_size,              "SIZE" },
@@ -3718,9 +3684,6 @@ void unit_dump_config_items(FILE *f) {
                 { config_parse_exec,                  "PATH [ARGUMENT [...]]" },
                 { config_parse_service_type,          "SERVICETYPE" },
                 { config_parse_service_restart,       "SERVICERESTART" },
-#ifdef HAVE_SYSV_COMPAT
-                { config_parse_sysv_priority,         "SYSVPRIORITY" },
-#endif
                 { config_parse_kill_mode,             "KILLMODE" },
                 { config_parse_kill_signal,           "SIGNAL" },
                 { config_parse_socket_listen,         "SOCKET [...]" },
diff --git a/src/core/main.c b/src/core/main.c
index dd8b65083b..4fe0b7380b 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1226,18 +1226,6 @@ int main(int argc, char *argv[]) {
         struct rlimit saved_rlimit_nofile = RLIMIT_MAKE_CONST(0);
         const char *error_message = NULL;
 
-#ifdef HAVE_SYSV_COMPAT
-        if (getpid() != 1 && strstr(program_invocation_short_name, "init")) {
-                /* This is compatibility support for SysV, where
-                 * calling init as a user is identical to telinit. */
-
-                errno = -ENOENT;
-                execv(SYSTEMCTL_BINARY_PATH, argv);
-                log_error_errno(errno, "Failed to exec " SYSTEMCTL_BINARY_PATH ": %m");
-                return 1;
-        }
-#endif
-
         dual_timestamp_from_monotonic(&kernel_timestamp, 0);
         dual_timestamp_get(&userspace_timestamp);
 
diff --git a/src/fsck/fsck.c b/src/fsck/fsck.c
index 7eaf902e75..d0316b3afd 100644
--- a/src/fsck/fsck.c
+++ b/src/fsck/fsck.c
@@ -100,34 +100,11 @@ static int parse_proc_cmdline_item(const char *key, const char *value) {
                         log_warning("Invalid fsck.repair= parameter '%s'. Ignoring.", value);
         }
 
-#ifdef HAVE_SYSV_COMPAT
-        else if (streq(key, "fastboot") && !value) {
-                log_warning("Please pass 'fsck.mode=skip' rather than 'fastboot' on the kernel command line.");
-                arg_skip = true;
-
-        } else if (streq(key, "forcefsck") && !value) {
-                log_warning("Please pass 'fsck.mode=force' rather than 'forcefsck' on the kernel command line.");
-                arg_force = true;
-        }
-#endif
-
         return 0;
 }
 
 static void test_files(void) {
 
-#ifdef HAVE_SYSV_COMPAT
-        if (access("/fastboot", F_OK) >= 0) {
-                log_error("Please pass 'fsck.mode=skip' on the kernel command line rather than creating /fastboot on the root file system.");
-                arg_skip = true;
-        }
-
-        if (access("/forcefsck", F_OK) >= 0) {
-                log_error("Please pass 'fsck.mode=force' on the kernel command line rather than creating /forcefsck on the root file system.");
-                arg_force = true;
-        }
-#endif
-
 }
 
 static int process_progress(int fd, pid_t fsck_pid, dev_t device_num) {
diff --git a/src/quotacheck/quotacheck.c b/src/quotacheck/quotacheck.c
index 819706a72f..a7e47dd32f 100644
--- a/src/quotacheck/quotacheck.c
+++ b/src/quotacheck/quotacheck.c
@@ -43,24 +43,10 @@ static int parse_proc_cmdline_item(const char *key, const char *value) {
                         log_warning("Invalid quotacheck.mode= parameter '%s'. Ignoring.", value);
         }
 
-#ifdef HAVE_SYSV_COMPAT
-        else if (streq(key, "forcequotacheck") && !value) {
-                log_warning("Please use 'quotacheck.mode=force' rather than 'forcequotacheck' on the kernel command line.");
-                arg_force = true;
-        }
-#endif
-
         return 0;
 }
 
 static void test_files(void) {
-
-#ifdef HAVE_SYSV_COMPAT
-        if (access("/forcequotacheck", F_OK) >= 0) {
-                log_error("Please pass 'quotacheck.mode=force' on the kernel command line rather than creating /forcequotacheck on the root file system.");
-                arg_force = true;
-        }
-#endif
 }
 
 int main(int argc, char *argv[]) {
diff --git a/src/shared/build.h b/src/shared/build.h
index 8b82ede290..b0a5a72467 100644
--- a/src/shared/build.h
+++ b/src/shared/build.h
@@ -57,12 +57,6 @@
 #define _SMACK_FEATURE_ "-SMACK"
 #endif
 
-#ifdef HAVE_SYSV_COMPAT
-#define _SYSVINIT_FEATURE_ "+SYSVINIT"
-#else
-#define _SYSVINIT_FEATURE_ "-SYSVINIT"
-#endif
-
 #ifdef HAVE_LIBCRYPTSETUP
 #define _LIBCRYPTSETUP_FEATURE_ "+LIBCRYPTSETUP"
 #else
diff --git a/src/shared/path-lookup.c b/src/shared/path-lookup.c
index fb2c2c233a..83abf53faa 100644
--- a/src/shared/path-lookup.c
+++ b/src/shared/path-lookup.c
@@ -338,77 +338,7 @@ int lookup_paths_init(
         }
 
         if (running_as == SYSTEMD_SYSTEM) {
-#ifdef HAVE_SYSV_COMPAT
-                /* /etc/init.d/ compatibility does not matter to users */
-
-                e = getenv("SYSTEMD_SYSVINIT_PATH");
-                if (e) {
-                        p->sysvinit_path = path_split_and_make_absolute(e);
-                        if (!p->sysvinit_path)
-                                return -ENOMEM;
-                } else
-                        p->sysvinit_path = NULL;
-
-                if (strv_isempty(p->sysvinit_path)) {
-                        strv_free(p->sysvinit_path);
-
-                        p->sysvinit_path = strv_new(
-                                        SYSTEM_SYSVINIT_PATH,     /* /etc/init.d/ */
-                                        NULL);
-                        if (!p->sysvinit_path)
-                                return -ENOMEM;
-                }
-
-                e = getenv("SYSTEMD_SYSVRCND_PATH");
-                if (e) {
-                        p->sysvrcnd_path = path_split_and_make_absolute(e);
-                        if (!p->sysvrcnd_path)
-                                return -ENOMEM;
-                } else
-                        p->sysvrcnd_path = NULL;
-
-                if (strv_isempty(p->sysvrcnd_path)) {
-                        strv_free(p->sysvrcnd_path);
-
-                        p->sysvrcnd_path = strv_new(
-                                        SYSTEM_SYSVRCND_PATH,     /* /etc/rcN.d/ */
-                                        NULL);
-                        if (!p->sysvrcnd_path)
-                                return -ENOMEM;
-                }
-
-                if (!path_strv_resolve_uniq(p->sysvinit_path, root_dir))
-                        return -ENOMEM;
-
-                if (!path_strv_resolve_uniq(p->sysvrcnd_path, root_dir))
-                        return -ENOMEM;
-
-                if (!strv_isempty(p->sysvinit_path)) {
-                        _cleanup_free_ char *t = strv_join(p->sysvinit_path, "\n\t");
-                        if (!t)
-                                return -ENOMEM;
-                        log_debug("Looking for SysV init scripts in:\n\t%s", t);
-                } else {
-                        log_debug("Ignoring SysV init scripts.");
-                        strv_free(p->sysvinit_path);
-                        p->sysvinit_path = NULL;
-                }
-
-                if (!strv_isempty(p->sysvrcnd_path)) {
-                        _cleanup_free_ char *t =
-                                strv_join(p->sysvrcnd_path, "\n\t");
-                        if (!t)
-                                return -ENOMEM;
-
-                        log_debug("Looking for SysV rcN.d links in:\n\t%s", t);
-                } else {
-                        log_debug("Ignoring SysV rcN.d links.");
-                        strv_free(p->sysvrcnd_path);
-                        p->sysvrcnd_path = NULL;
-                }
-#else
                 log_debug("SysV init scripts and rcN.d links support disabled");
-#endif
         }
 
         return 0;
@@ -419,12 +349,6 @@ void lookup_paths_free(LookupPaths *p) {
 
         strv_free(p->unit_path);
         p->unit_path = NULL;
-
-#ifdef HAVE_SYSV_COMPAT
-        strv_free(p->sysvinit_path);
-        strv_free(p->sysvrcnd_path);
-        p->sysvinit_path = p->sysvrcnd_path = NULL;
-#endif
 }
 
 int lookup_paths_init_from_scope(LookupPaths *paths,
diff --git a/src/shared/path-lookup.h b/src/shared/path-lookup.h
index f1925eef69..2e0d3f7bda 100644
--- a/src/shared/path-lookup.h
+++ b/src/shared/path-lookup.h
@@ -27,10 +27,6 @@ typedef enum UnitFileScope UnitFileScope;
 
 typedef struct LookupPaths {
         char **unit_path;
-#ifdef HAVE_SYSV_COMPAT
-        char **sysvinit_path;
-        char **sysvrcnd_path;
-#endif
 } LookupPaths;
 
 typedef enum SystemdRunningAs {
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 3158a38001..30dffecd38 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -5038,126 +5038,6 @@ static int import_environment(sd_bus *bus, char **args) {
 static int enable_sysv_units(const char *verb, char **args) {
         int r = 0;
 
-#if defined(HAVE_SYSV_COMPAT) && defined(HAVE_CHKCONFIG)
-        unsigned f = 0;
-        _cleanup_lookup_paths_free_ LookupPaths paths = {};
-
-        if (arg_scope != UNIT_FILE_SYSTEM)
-                return 0;
-
-        if (!streq(verb, "enable") &&
-            !streq(verb, "disable") &&
-            !streq(verb, "is-enabled"))
-                return 0;
-
-        /* Processes all SysV units, and reshuffles the array so that
-         * afterwards only the native units remain */
-
-        r = lookup_paths_init(&paths, SYSTEMD_SYSTEM, false, arg_root, NULL, NULL, NULL);
-        if (r < 0)
-                return r;
-
-        r = 0;
-        while (args[f]) {
-                const char *name;
-                _cleanup_free_ char *p = NULL, *q = NULL, *l = NULL;
-                bool found_native = false, found_sysv;
-                unsigned c = 1;
-                const char *argv[6] = { "/sbin/chkconfig", NULL, NULL, NULL, NULL };
-                char **k;
-                int j;
-                pid_t pid;
-                siginfo_t status;
-
-                name = args[f++];
-
-                if (!endswith(name, ".service"))
-                        continue;
-
-                if (path_is_absolute(name))
-                        continue;
-
-                STRV_FOREACH(k, paths.unit_path) {
-                        _cleanup_free_ char *path = NULL;
-
-                        path = path_join(arg_root, *k, name);
-                        if (!path)
-                                return log_oom();
-
-                        found_native = access(path, F_OK) >= 0;
-                        if (found_native)
-                                break;
-                }
-
-                if (found_native)
-                        continue;
-
-                p = path_join(arg_root, SYSTEM_SYSVINIT_PATH, name);
-                if (!p)
-                        return log_oom();
-
-                p[strlen(p) - strlen(".service")] = 0;
-                found_sysv = access(p, F_OK) >= 0;
-                if (!found_sysv)
-                        continue;
-
-                log_info("%s is not a native service, redirecting to /sbin/chkconfig.", name);
-
-                if (!isempty(arg_root))
-                        argv[c++] = q = strappend("--root=", arg_root);
-
-                argv[c++] = basename(p);
-                argv[c++] =
-                        streq(verb, "enable") ? "on" :
-                        streq(verb, "disable") ? "off" : "--level=5";
-                argv[c] = NULL;
-
-                l = strv_join((char**)argv, " ");
-                if (!l)
-                        return log_oom();
-
-                log_info("Executing %s", l);
-
-                pid = fork();
-                if (pid < 0)
-                        return log_error_errno(errno, "Failed to fork: %m");
-                else if (pid == 0) {
-                        /* Child */
-
-                        execv(argv[0], (char**) argv);
-                        _exit(EXIT_FAILURE);
-                }
-
-                j = wait_for_terminate(pid, &status);
-                if (j < 0) {
-                        log_error_errno(r, "Failed to wait for child: %m");
-                        return j;
-                }
-
-                if (status.si_code == CLD_EXITED) {
-                        if (streq(verb, "is-enabled")) {
-                                if (status.si_status == 0) {
-                                        if (!arg_quiet)
-                                                puts("enabled");
-                                        r = 1;
-                                } else {
-                                        if (!arg_quiet)
-                                                puts("disabled");
-                                }
-
-                        } else if (status.si_status != 0)
-                                return -EINVAL;
-                } else
-                        return -EPROTO;
-
-                /* Remove this entry, so that we don't try enabling it as native unit */
-                assert(f > 0);
-                f--;
-                assert(args[f] == name);
-                strv_remove(args, name);
-        }
-
-#endif
         return r;
 }