./tools/notsd-move

1 files changed, 0 insertions, 288 deletions

diff --git a/src/cgls/cgls.c b/src/cgls/cgls.c
deleted file mode 100644
index adf488e8e1..0000000000
--- a/src/cgls/cgls.c
+++ /dev/null
@@ -1,288 +0,0 @@
-/***
-  This file is part of systemd.
-
-  Copyright 2010 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <errno.h>
-#include <getopt.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "sd-bus.h"
-
-#include "alloc-util.h"
-#include "bus-error.h"
-#include "bus-util.h"
-#include "cgroup-show.h"
-#include "cgroup-util.h"
-#include "fileio.h"
-#include "log.h"
-#include "output-mode.h"
-#include "pager.h"
-#include "path-util.h"
-#include "unit-name.h"
-#include "util.h"
-
-static bool arg_no_pager = false;
-static bool arg_kernel_threads = false;
-static bool arg_all = false;
-static int arg_full = -1;
-static char* arg_machine = NULL;
-
-static void help(void) {
-        printf("%s [OPTIONS...] [CGROUP...]\n\n"
-               "Recursively show control group contents.\n\n"
-               "  -h --help           Show this help\n"
-               "     --version        Show package version\n"
-               "     --no-pager       Do not pipe output into a pager\n"
-               "  -a --all            Show all groups, including empty\n"
-               "  -l --full           Do not ellipsize output\n"
-               "  -k                  Include kernel threads in output\n"
-               "  -M --machine=       Show container\n"
-               , program_invocation_short_name);
-}
-
-static int parse_argv(int argc, char *argv[]) {
-
-        enum {
-                ARG_NO_PAGER = 0x100,
-                ARG_VERSION,
-        };
-
-        static const struct option options[] = {
-                { "help",      no_argument,       NULL, 'h'          },
-                { "version",   no_argument,       NULL, ARG_VERSION  },
-                { "no-pager",  no_argument,       NULL, ARG_NO_PAGER },
-                { "all",       no_argument,       NULL, 'a'          },
-                { "full",      no_argument,       NULL, 'l'          },
-                { "machine",   required_argument, NULL, 'M'          },
-                {}
-        };
-
-        int c;
-
-        assert(argc >= 1);
-        assert(argv);
-
-        while ((c = getopt_long(argc, argv, "hkalM:", options, NULL)) >= 0)
-
-                switch (c) {
-
-                case 'h':
-                        help();
-                        return 0;
-
-                case ARG_VERSION:
-                        return version();
-
-                case ARG_NO_PAGER:
-                        arg_no_pager = true;
-                        break;
-
-                case 'a':
-                        arg_all = true;
-                        break;
-
-                case 'l':
-                        arg_full = true;
-                        break;
-
-                case 'k':
-                        arg_kernel_threads = true;
-                        break;
-
-                case 'M':
-                        arg_machine = optarg;
-                        break;
-
-                case '?':
-                        return -EINVAL;
-
-                default:
-                        assert_not_reached("Unhandled option");
-                }
-
-        return 1;
-}
-
-static int get_cgroup_root(char **ret) {
-        _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
-        _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
-        _cleanup_free_ char *unit = NULL, *path = NULL;
-        const char *m;
-        int r;
-
-        if (!arg_machine) {
-                r = cg_get_root_path(ret);
-                if (r == -ENOMEDIUM)
-                        return log_error_errno(r, "Failed to get root control group path: No cgroup filesystem mounted on /sys/fs/cgroup");
-                else if (r < 0)
-                        return log_error_errno(r, "Failed to get root control group path: %m");
-
-                return 0;
-        }
-
-        m = strjoina("/run/systemd/machines/", arg_machine);
-        r = parse_env_file(m, NEWLINE, "SCOPE", &unit, NULL);
-        if (r < 0)
-                return log_error_errno(r, "Failed to load machine data: %m");
-
-        path = unit_dbus_path_from_name(unit);
-        if (!path)
-                return log_oom();
-
-        r = bus_connect_transport_systemd(BUS_TRANSPORT_LOCAL, NULL, false, &bus);
-        if (r < 0)
-                return log_error_errno(r, "Failed to create bus connection: %m");
-
-        r = sd_bus_get_property_string(
-                        bus,
-                        "org.freedesktop.systemd1",
-                        path,
-                        unit_dbus_interface_from_name(unit),
-                        "ControlGroup",
-                        &error,
-                        ret);
-        if (r < 0)
-                return log_error_errno(r, "Failed to query unit control group path: %s", bus_error_message(&error, r));
-
-        return 0;
-}
-
-static void show_cg_info(const char *controller, const char *path) {
-
-        if (cg_all_unified() <= 0 && controller && !streq(controller, SYSTEMD_CGROUP_CONTROLLER))
-                printf("Controller %s; ", controller);
-
-        printf("Control group %s:\n", isempty(path) ? "/" : path);
-        fflush(stdout);
-}
-
-int main(int argc, char *argv[]) {
-        int r, output_flags;
-
-        log_parse_environment();
-        log_open();
-
-        r = parse_argv(argc, argv);
-        if (r <= 0)
-                goto finish;
-
-        if (!arg_no_pager) {
-                r = pager_open(arg_no_pager, false);
-                if (r > 0 && arg_full < 0)
-                        arg_full = true;
-        }
-
-        output_flags =
-                arg_all * OUTPUT_SHOW_ALL |
-                (arg_full > 0) * OUTPUT_FULL_WIDTH |
-                arg_kernel_threads * OUTPUT_KERNEL_THREADS;
-
-        if (optind < argc) {
-                _cleanup_free_ char *root = NULL;
-                int i;
-
-                r = get_cgroup_root(&root);
-                if (r < 0)
-                        goto finish;
-
-                for (i = optind; i < argc; i++) {
-                        int q;
-
-                        if (path_startswith(argv[i], "/sys/fs/cgroup")) {
-
-                                printf("Directory %s:\n", argv[i]);
-                                fflush(stdout);
-
-                                q = show_cgroup_by_path(argv[i], NULL, 0, output_flags);
-                        } else {
-                                _cleanup_free_ char *c = NULL, *p = NULL, *j = NULL;
-                                const char *controller, *path;
-
-                                r = cg_split_spec(argv[i], &c, &p);
-                                if (r < 0) {
-                                        log_error_errno(r, "Failed to split argument %s: %m", argv[i]);
-                                        goto finish;
-                                }
-
-                                controller = c ?: SYSTEMD_CGROUP_CONTROLLER;
-                                if (p) {
-                                        j = strjoin(root, "/", p, NULL);
-                                        if (!j) {
-                                                r = log_oom();
-                                                goto finish;
-                                        }
-
-                                        path_kill_slashes(j);
-                                        path = j;
-                                } else
-                                        path = root;
-
-                                show_cg_info(controller, path);
-
-                                q = show_cgroup(controller, path, NULL, 0, output_flags);
-                        }
-
-                        if (q < 0)
-                                r = q;
-                }
-
-        } else {
-                bool done = false;
-
-                if (!arg_machine)  {
-                        _cleanup_free_ char *cwd = NULL;
-
-                        cwd = get_current_dir_name();
-                        if (!cwd) {
-                                r = log_error_errno(errno, "Cannot determine current working directory: %m");
-                                goto finish;
-                        }
-
-                        if (path_startswith(cwd, "/sys/fs/cgroup")) {
-                                printf("Working directory %s:\n", cwd);
-                                fflush(stdout);
-
-                                r = show_cgroup_by_path(cwd, NULL, 0, output_flags);
-                                done = true;
-                        }
-                }
-
-                if (!done) {
-                        _cleanup_free_ char *root = NULL;
-
-                        r = get_cgroup_root(&root);
-                        if (r < 0)
-                                goto finish;
-
-                        show_cg_info(SYSTEMD_CGROUP_CONTROLLER, root);
-
-                        printf("-.slice\n");
-                        r = show_cgroup(SYSTEMD_CGROUP_CONTROLLER, root, NULL, 0, output_flags);
-                }
-        }
-
-        if (r < 0)
-                log_error_errno(r, "Failed to list cgroup tree: %m");
-
-finish:
-        pager_close();
-
-        return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
-}