diff options
Diffstat (limited to 'src/fsck/fsck.c')
| -rw-r--r-- | src/fsck/fsck.c | 56 |
1 files changed, 30 insertions, 26 deletions
diff --git a/src/fsck/fsck.c b/src/fsck/fsck.c index bd3051f30d..d32e1d923e 100644 --- a/src/fsck/fsck.c +++ b/src/fsck/fsck.c @@ -1,5 +1,3 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - /*** This file is part of systemd. @@ -20,28 +18,34 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <stdio.h> -#include <stdbool.h> #include <errno.h> -#include <unistd.h> #include <fcntl.h> +#include <stdbool.h> +#include <stdio.h> #include <sys/file.h> -#include <sys/stat.h> #include <sys/prctl.h> +#include <sys/stat.h> +#include <unistd.h> #include "sd-bus.h" #include "sd-device.h" -#include "util.h" -#include "process-util.h" -#include "signal-util.h" -#include "special.h" -#include "bus-util.h" -#include "bus-error.h" +#include "alloc-util.h" #include "bus-common-errors.h" +#include "bus-error.h" +#include "bus-util.h" #include "device-util.h" +#include "fd-util.h" +#include "fs-util.h" +#include "parse-util.h" #include "path-util.h" +#include "proc-cmdline.h" +#include "process-util.h" +#include "signal-util.h" #include "socket-util.h" +#include "special.h" +#include "stdio-util.h" +#include "util.h" /* exit codes as defined in fsck(8) */ enum { @@ -60,14 +64,14 @@ static bool arg_force = false; static bool arg_show_progress = false; static const char *arg_repair = "-a"; -static void start_target(const char *target) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; +static void start_target(const char *target, const char *mode) { + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL; int r; assert(target); - r = bus_open_system_systemd(&bus); + r = bus_connect_system_systemd(&bus); if (r < 0) { log_error_errno(r, "Failed to get D-Bus connection: %m"); return; @@ -83,7 +87,7 @@ static void start_target(const char *target) { "StartUnitReplace", &error, NULL, - "sss", "basic.target", target, "replace"); + "sss", "basic.target", target, mode); /* Don't print a warning if we aren't called during startup */ if (r < 0 && !sd_bus_error_has_name(&error, BUS_ERROR_NO_SUCH_JOB)) @@ -258,7 +262,7 @@ static int fsck_progress_socket(void) { if (fd < 0) return log_warning_errno(errno, "socket(): %m"); - if (connect(fd, &sa.sa, offsetof(struct sockaddr_un, sun_path) + strlen(sa.un.sun_path)) < 0) { + if (connect(fd, &sa.sa, SOCKADDR_UN_LEN(sa.un)) < 0) { r = log_full_errno(errno == ECONNREFUSED || errno == ENOENT ? LOG_DEBUG : LOG_WARNING, errno, "Failed to connect to progress socket %s, ignoring: %m", sa.un.sun_path); safe_close(fd); @@ -270,7 +274,7 @@ static int fsck_progress_socket(void) { int main(int argc, char *argv[]) { _cleanup_close_pair_ int progress_pipe[2] = { -1, -1 }; - _cleanup_device_unref_ sd_device *dev = NULL; + _cleanup_(sd_device_unrefp) sd_device *dev = NULL; const char *device, *type; bool root_directory; siginfo_t status; @@ -366,12 +370,12 @@ int main(int argc, char *argv[]) { r = sd_device_get_property_value(dev, "ID_FS_TYPE", &type); if (r >= 0) { r = fsck_exists(type); - if (r == -ENOENT) { - log_info("fsck.%s doesn't exist, not checking file system on %s", type, device); - r = 0; + if (r < 0) + log_warning_errno(r, "Couldn't detect if fsck.%s may be used for %s, proceeding: %m", type, device); + else if (r == 0) { + log_info("fsck.%s doesn't exist, not checking file system on %s.", type, device); goto finish; - } else if (r < 0) - log_warning_errno(r, "Couldn't detect if fsck.%s may be used for %s: %m", type, device); + } } if (arg_show_progress) { @@ -463,10 +467,10 @@ int main(int argc, char *argv[]) { if (status.si_code == CLD_EXITED && (status.si_status & FSCK_SYSTEM_SHOULD_REBOOT) && root_directory) /* System should be rebooted. */ - start_target(SPECIAL_REBOOT_TARGET); + start_target(SPECIAL_REBOOT_TARGET, "replace-irreversibly"); else if (status.si_code == CLD_EXITED && (status.si_status & (FSCK_SYSTEM_SHOULD_REBOOT | FSCK_ERRORS_LEFT_UNCORRECTED))) /* Some other problem */ - start_target(SPECIAL_EMERGENCY_TARGET); + start_target(SPECIAL_EMERGENCY_TARGET, "replace"); else { log_warning("Ignoring error."); r = 0; |