1 files changed, 0 insertions, 174 deletions
diff --git a/src/libnm-systemd-shared/src/basic/util.c b/src/libnm-systemd-shared/src/basic/util.c
deleted file mode 100644
index d7ef382737..0000000000
--- a/src/libnm-systemd-shared/src/basic/util.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#include "alloc-util.h"
-#include "build.h"
-#include "env-file.h"
-#include "env-util.h"
-#include "fd-util.h"
-#include "fileio.h"
-#include "hostname-util.h"
-#include "log.h"
-#include "macro.h"
-#include "parse-util.h"
-#include "stat-util.h"
-#include "string-util.h"
-#include "util.h"
-#include "virt.h"
-
-int saved_argc = 0;
-char **saved_argv = NULL;
-static int saved_in_initrd = -1;
-
-bool kexec_loaded(void) {
-       _cleanup_free_ char *s = NULL;
-
-       if (read_one_line_file("/sys/kernel/kexec_loaded", &s) < 0)
-               return false;
-
-       return s[0] == '1';
-}
-
-int prot_from_flags(int flags) {
-
-        switch (flags & O_ACCMODE) {
-
-        case O_RDONLY:
-                return PROT_READ;
-
-        case O_WRONLY:
-                return PROT_WRITE;
-
-        case O_RDWR:
-                return PROT_READ|PROT_WRITE;
-
-        default:
-                return -EINVAL;
-        }
-}
-
-bool in_initrd(void) {
-        int r;
-        const char *e;
-        bool lenient = false;
-
-        if (saved_in_initrd >= 0)
-                return saved_in_initrd;
-
-        /* We have two checks here:
-         *
-         * 1. the flag file /etc/initrd-release must exist
-         * 2. the root file system must be a memory file system
-         *
-         * The second check is extra paranoia, since misdetecting an
-         * initrd can have bad consequences due the initrd
-         * emptying when transititioning to the main systemd.
-         *
-         * If env var $SYSTEMD_IN_INITRD is not set or set to "auto",
-         * both checks are used. If it's set to "lenient", only check
-         * 1 is used. If set to a boolean value, then the boolean
-         * value is returned.
-         */
-
-        e = secure_getenv("SYSTEMD_IN_INITRD");
-        if (e) {
-                if (streq(e, "lenient"))
-                        lenient = true;
-                else if (!streq(e, "auto")) {
-                        r = parse_boolean(e);
-                        if (r >= 0) {
-                                saved_in_initrd = r > 0;
-                                return saved_in_initrd;
-                        }
-                        log_debug_errno(r, "Failed to parse $SYSTEMD_IN_INITRD, ignoring: %m");
-                }
-        }
-
-        if (!lenient) {
-                r = path_is_temporary_fs("/");
-                if (r < 0)
-                        log_debug_errno(r, "Couldn't determine if / is a temporary file system: %m");
-
-                saved_in_initrd = r > 0;
-        }
-
-        r = access("/etc/initrd-release", F_OK);
-        if (r >= 0) {
-                if (saved_in_initrd == 0)
-                        log_debug("/etc/initrd-release exists, but it's not an initrd.");
-                else
-                        saved_in_initrd = 1;
-        } else {
-                if (errno != ENOENT)
-                        log_debug_errno(errno, "Failed to test if /etc/initrd-release exists: %m");
-                saved_in_initrd = 0;
-        }
-
-        return saved_in_initrd;
-}
-
-void in_initrd_force(bool value) {
-        saved_in_initrd = value;
-}
-
-int container_get_leader(const char *machine, pid_t *pid) {
-        _cleanup_free_ char *s = NULL, *class = NULL;
-        const char *p;
-        pid_t leader;
-        int r;
-
-        assert(machine);
-        assert(pid);
-
-        if (streq(machine, ".host")) {
-                *pid = 1;
-                return 0;
-        }
-
-        if (!hostname_is_valid(machine, 0))
-                return -EINVAL;
-
-        p = strjoina("/run/systemd/machines/", machine);
-        r = parse_env_file(NULL, p,
-                           "LEADER", &s,
-                           "CLASS", &class);
-        if (r == -ENOENT)
-                return -EHOSTDOWN;
-        if (r < 0)
-                return r;
-        if (!s)
-                return -EIO;
-
-        if (!streq_ptr(class, "container"))
-                return -EIO;
-
-        r = parse_pid(s, &leader);
-        if (r < 0)
-                return r;
-        if (leader <= 1)
-                return -EIO;
-
-        *pid = leader;
-        return 0;
-}
-
-int version(void) {
-        printf("systemd " STRINGIFY(PROJECT_VERSION) " (" GIT_VERSION ")\n%s\n",
-               systemd_features);
-        return 0;
-}
-
-/* Turn off core dumps but only if we're running outside of a container. */
-void disable_coredumps(void) {
-        int r;
-
-        if (detect_container() > 0)
-                return;
-
-        r = write_string_file("/proc/sys/kernel/core_pattern", "|/bin/false", WRITE_STRING_FILE_DISABLE_BUFFER);
-        if (r < 0)
-                log_debug_errno(r, "Failed to turn off coredumps, ignoring: %m");
-}