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unit: get rid of various unnecessary casts

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This commit is contained in:
Lennart Poettering 2010-06-19 16:55:49 +02:00
parent bb00e60409
commit 4cd1fbcc06
10 changed files with 73 additions and 73 deletions
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18
src/automount.c
View File

@ -87,8 +87,8 @@ static void unmount_autofs(Automount *a) {
/* If we reload/reexecute things we keep the mount point
* around */
if (a->where &&
(UNIT(a)->meta.manager->exit_code != MANAGER_RELOAD &&
UNIT(a)->meta.manager->exit_code != MANAGER_REEXECUTE))
(a->meta.manager->exit_code != MANAGER_RELOAD &&
a->meta.manager->exit_code != MANAGER_REEXECUTE))
repeat_unmout(a->where);
}
@ -150,7 +150,7 @@ static int automount_verify(Automount *a) {
char *e;
assert(a);
if (UNIT(a)->meta.load_state != UNIT_LOADED)
if (a->meta.load_state != UNIT_LOADED)
return 0;
if (!(e = unit_name_from_path(a->where, ".automount")))
@ -160,7 +160,7 @@ static int automount_verify(Automount *a) {
free(e);
if (!b) {
log_error("%s's Where setting doesn't match unit name. Refusing.", UNIT(a)->meta.id);
log_error("%s's Where setting doesn't match unit name. Refusing.", a->meta.id);
return -EINVAL;
}
@ -212,7 +212,7 @@ static void automount_set_state(Automount *a, AutomountState state) {
if (state != old_state)
log_debug("%s changed %s -> %s",
UNIT(a)->meta.id,
a->meta.id,
automount_state_to_string(old_state),
automount_state_to_string(state));
@ -403,7 +403,7 @@ int automount_send_ready(Automount *a, int status) {
if (set_isempty(a->tokens))
return 0;
if ((ioctl_fd = open_ioctl_fd(UNIT(a)->meta.manager->dev_autofs_fd, a->where, a->dev_id)) < 0) {
if ((ioctl_fd = open_ioctl_fd(a->meta.manager->dev_autofs_fd, a->where, a->dev_id)) < 0) {
r = ioctl_fd;
goto fail;
}
@ -422,7 +422,7 @@ int automount_send_ready(Automount *a, int status) {
* if you pass a positive status code here, the kernel will
* freeze! Yay! */
if ((k = autofs_send_ready(UNIT(a)->meta.manager->dev_autofs_fd,
if ((k = autofs_send_ready(a->meta.manager->dev_autofs_fd,
ioctl_fd,
token,
status)) < 0)
@ -452,7 +452,7 @@ static void automount_enter_waiting(Automount *a) {
if (a->tokens)
set_clear(a->tokens);
if ((dev_autofs_fd = open_dev_autofs(UNIT(a)->meta.manager)) < 0) {
if ((dev_autofs_fd = open_dev_autofs(a->meta.manager)) < 0) {
r = dev_autofs_fd;
goto fail;
}
@ -545,7 +545,7 @@ static void automount_enter_runnning(Automount *a) {
if (!S_ISDIR(st.st_mode) || st.st_dev != a->dev_id)
log_info("%s's automount point already active?", a->meta.id);
else if ((r = manager_add_job(UNIT(a)->meta.manager, JOB_START, UNIT(a->mount), JOB_REPLACE, true, NULL)) < 0) {
else if ((r = manager_add_job(a->meta.manager, JOB_START, UNIT(a->mount), JOB_REPLACE, true, NULL)) < 0) {
log_warning("%s failed to queue mount startup job: %s", a->meta.id, strerror(-r));
goto fail;
}

2
src/device.c
View File

@ -53,7 +53,7 @@ static void device_set_state(Device *d, DeviceState state) {
if (state != old_state)
log_debug("%s changed %s -> %s",
UNIT(d)->meta.id,
d->meta.id,
device_state_to_string(old_state),
device_state_to_string(state));

20
src/mount.c
View File

@ -251,7 +251,7 @@ static int mount_add_target_links(Mount *m) {
else
target = SPECIAL_LOCAL_FS_TARGET;
if ((r = manager_load_unit(UNIT(m)->meta.manager, target, NULL, &tu)) < 0)
if ((r = manager_load_unit(m->meta.manager, target, NULL, &tu)) < 0)
return r;
if (automount && m->meta.manager->running_as == MANAGER_SYSTEM) {
@ -294,12 +294,12 @@ static int mount_verify(Mount *m) {
free(e);
if (!b) {
log_error("%s's Where setting doesn't match unit name. Refusing.", UNIT(m)->meta.id);
log_error("%s's Where setting doesn't match unit name. Refusing.", m->meta.id);
return -EINVAL;
}
if (m->meta.fragment_path && !m->parameters_fragment.what) {
log_error("%s's What setting is missing. Refusing.", UNIT(m)->meta.id);
log_error("%s's What setting is missing. Refusing.", m->meta.id);
return -EBADMSG;
}
@ -420,7 +420,7 @@ static void mount_set_state(Mount *m, MountState state) {
if (state != old_state)
log_debug("%s changed %s -> %s",
UNIT(m)->meta.id,
m->meta.id,
mount_state_to_string(old_state),
mount_state_to_string(state));
@ -529,8 +529,8 @@ static int mount_spawn(Mount *m, ExecCommand *c, pid_t *_pid) {
m->meta.manager->environment,
true,
true,
UNIT(m)->meta.manager->confirm_spawn,
UNIT(m)->meta.cgroup_bondings,
m->meta.manager->confirm_spawn,
m->meta.cgroup_bondings,
&pid)) < 0)
goto fail;
@ -582,7 +582,7 @@ static void mount_enter_signal(Mount *m, MountState state, bool success) {
if (m->kill_mode == KILL_CONTROL_GROUP) {
if ((r = cgroup_bonding_kill_list(UNIT(m)->meta.cgroup_bondings, sig)) < 0) {
if ((r = cgroup_bonding_kill_list(m->meta.cgroup_bondings, sig)) < 0) {
if (r != -EAGAIN && r != -ESRCH)
goto fail;
} else
@ -609,7 +609,7 @@ static void mount_enter_signal(Mount *m, MountState state, bool success) {
return;
fail:
log_warning("%s failed to kill processes: %s", UNIT(m)->meta.id, strerror(-r));
log_warning("%s failed to kill processes: %s", m->meta.id, strerror(-r));
if (state == MOUNT_REMOUNTING_SIGTERM || state == MOUNT_REMOUNTING_SIGKILL)
mount_enter_mounted(m, false);
@ -645,7 +645,7 @@ static void mount_enter_unmounting(Mount *m, bool success) {
return;
fail:
log_warning("%s failed to run 'umount' task: %s", UNIT(m)->meta.id, strerror(-r));
log_warning("%s failed to run 'umount' task: %s", m->meta.id, strerror(-r));
mount_enter_mounted(m, false);
}
@ -688,7 +688,7 @@ static void mount_enter_mounting(Mount *m) {
return;
fail:
log_warning("%s failed to run 'mount' task: %s", UNIT(m)->meta.id, strerror(-r));
log_warning("%s failed to run 'mount' task: %s", m->meta.id, strerror(-r));
mount_enter_dead(m, false);
}

4
src/path.c
View File

@ -91,7 +91,7 @@ static int path_add_mount_links(Path *p) {
static int path_verify(Path *p) {
assert(p);
if (UNIT(p)->meta.load_state != UNIT_LOADED)
if (p->meta.load_state != UNIT_LOADED)
return 0;
if (!p->specs) {
@ -297,7 +297,7 @@ static void path_enter_running(Path *p) {
int r;
assert(p);
if ((r = manager_add_job(UNIT(p)->meta.manager, JOB_START, p->unit, JOB_REPLACE, true, NULL)) < 0)
if ((r = manager_add_job(p->meta.manager, JOB_START, p->unit, JOB_REPLACE, true, NULL)) < 0)
goto fail;
path_set_state(p, PATH_RUNNING);

72
src/service.c
View File

@ -279,7 +279,7 @@ static int sysv_fix_order(Service *s) {
/* For each pair of services where at least one lacks a LSB
* header, we use the start priority value to order things. */
LIST_FOREACH(units_per_type, other, UNIT(s)->meta.manager->units_per_type[UNIT_SERVICE]) {
LIST_FOREACH(units_per_type, other, s->meta.manager->units_per_type[UNIT_SERVICE]) {
Service *t;
UnitDependency d;
@ -711,7 +711,7 @@ static int service_load_sysv_name(Service *s, const char *name) {
endswith(name, ".sh.service"))
return -ENOENT;
STRV_FOREACH(p, UNIT(s)->meta.manager->lookup_paths.sysvinit_path) {
STRV_FOREACH(p, s->meta.manager->lookup_paths.sysvinit_path) {
char *path;
int r;
@ -723,7 +723,7 @@ static int service_load_sysv_name(Service *s, const char *name) {
r = service_load_sysv_path(s, path);
if (r >= 0 && UNIT(s)->meta.load_state == UNIT_STUB) {
if (r >= 0 && s->meta.load_state == UNIT_STUB) {
/* Try Debian style xxx.sh source'able init scripts */
strcat(path, ".sh");
r = service_load_sysv_path(s, path);
@ -731,7 +731,7 @@ static int service_load_sysv_name(Service *s, const char *name) {
free(path);
if (r >= 0 && UNIT(s)->meta.load_state == UNIT_STUB) {
if (r >= 0 && s->meta.load_state == UNIT_STUB) {
/* Try SUSE style boot.xxx init scripts */
if (asprintf(&path, "%s/boot.%s", *p, name) < 0)
@ -745,7 +745,7 @@ static int service_load_sysv_name(Service *s, const char *name) {
if (r < 0)
return r;
if ((UNIT(s)->meta.load_state != UNIT_STUB))
if ((s->meta.load_state != UNIT_STUB))
break;
}
@ -762,22 +762,22 @@ static int service_load_sysv(Service *s) {
/* Load service data from SysV init scripts, preferably with
* LSB headers ... */
if (strv_isempty(UNIT(s)->meta.manager->lookup_paths.sysvinit_path))
if (strv_isempty(s->meta.manager->lookup_paths.sysvinit_path))
return 0;
if ((t = UNIT(s)->meta.id))
if ((t = s->meta.id))
if ((r = service_load_sysv_name(s, t)) < 0)
return r;
if (UNIT(s)->meta.load_state == UNIT_STUB)
SET_FOREACH(t, UNIT(s)->meta.names, i) {
if (t == UNIT(s)->meta.id)
if (s->meta.load_state == UNIT_STUB)
SET_FOREACH(t, s->meta.names, i) {
if (t == s->meta.id)
continue;
if ((r == service_load_sysv_name(s, t)) < 0)
return r;
if (UNIT(s)->meta.load_state != UNIT_STUB)
if (s->meta.load_state != UNIT_STUB)
break;
}
@ -803,16 +803,16 @@ static int service_add_bus_name(Service *s) {
static int service_verify(Service *s) {
assert(s);
if (UNIT(s)->meta.load_state != UNIT_LOADED)
if (s->meta.load_state != UNIT_LOADED)
return 0;
if (!s->exec_command[SERVICE_EXEC_START]) {
log_error("%s lacks ExecStart setting. Refusing.", UNIT(s)->meta.id);
log_error("%s lacks ExecStart setting. Refusing.", s->meta.id);
return -EINVAL;
}
if (s->exec_command[SERVICE_EXEC_START]->command_next) {
log_error("%s has more than one ExecStart setting. Refusing.", UNIT(s)->meta.id);
log_error("%s has more than one ExecStart setting. Refusing.", s->meta.id);
return -EINVAL;
}
@ -1019,7 +1019,7 @@ static int service_get_sockets(Service *s, Set **_set) {
if (!(set = set_new(NULL, NULL)))
return -ENOMEM;
SET_FOREACH(t, UNIT(s)->meta.names, i) {
SET_FOREACH(t, s->meta.names, i) {
char *k;
Unit *p;
@ -1031,7 +1031,7 @@ static int service_get_sockets(Service *s, Set **_set) {
goto fail;
}
p = manager_get_unit(UNIT(s)->meta.manager, k);
p = manager_get_unit(s->meta.manager, k);
free(k);
if (!p)
@ -1138,13 +1138,13 @@ static void service_set_state(Service *s, ServiceState state) {
state != SERVICE_STOP_POST &&
state != SERVICE_FINAL_SIGTERM &&
state != SERVICE_FINAL_SIGKILL &&
!(state == SERVICE_DEAD && UNIT(s)->meta.job)) {
!(state == SERVICE_DEAD && s->meta.job)) {
service_close_socket_fd(s);
service_connection_unref(s);
}
if (old_state != state)
log_debug("%s changed %s -> %s", UNIT(s)->meta.id, service_state_to_string(old_state), service_state_to_string(state));
log_debug("%s changed %s -> %s", s->meta.id, service_state_to_string(old_state), service_state_to_string(state));
unit_notify(UNIT(s), state_translation_table[old_state], state_translation_table[state]);
}
@ -1351,8 +1351,8 @@ static int service_spawn(
env,
apply_permissions,
apply_chroot,
UNIT(s)->meta.manager->confirm_spawn,
UNIT(s)->meta.cgroup_bondings,
s->meta.manager->confirm_spawn,
s->meta.cgroup_bondings,
&pid);
strv_free(argv);
@ -1416,7 +1416,7 @@ static int cgroup_good(Service *s) {
assert(s);
if ((r = cgroup_bonding_is_empty_list(UNIT(s)->meta.cgroup_bondings)) < 0)
if ((r = cgroup_bonding_is_empty_list(s->meta.cgroup_bondings)) < 0)
return r;
return !r;
@ -1444,7 +1444,7 @@ static void service_enter_dead(Service *s, bool success, bool allow_restart) {
return;
fail:
log_warning("%s failed to run install restart timer: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run install restart timer: %s", s->meta.id, strerror(-r));
service_enter_dead(s, false, false);
}
@ -1479,7 +1479,7 @@ static void service_enter_stop_post(Service *s, bool success) {
return;
fail:
log_warning("%s failed to run 'stop-post' task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run 'stop-post' task: %s", s->meta.id, strerror(-r));
service_enter_signal(s, SERVICE_FINAL_SIGTERM, false);
}
@ -1497,7 +1497,7 @@ static void service_enter_signal(Service *s, ServiceState state, bool success) {
if (s->kill_mode == KILL_CONTROL_GROUP) {
if ((r = cgroup_bonding_kill_list(UNIT(s)->meta.cgroup_bondings, sig)) < 0) {
if ((r = cgroup_bonding_kill_list(s->meta.cgroup_bondings, sig)) < 0) {
if (r != -EAGAIN && r != -ESRCH)
goto fail;
} else
@ -1540,7 +1540,7 @@ static void service_enter_signal(Service *s, ServiceState state, bool success) {
return;
fail:
log_warning("%s failed to kill processes: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to kill processes: %s", s->meta.id, strerror(-r));
if (state == SERVICE_STOP_SIGTERM || state == SERVICE_STOP_SIGKILL)
service_enter_stop_post(s, false);
@ -1577,7 +1577,7 @@ static void service_enter_stop(Service *s, bool success) {
return;
fail:
log_warning("%s failed to run 'stop' task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run 'stop' task: %s", s->meta.id, strerror(-r));
service_enter_signal(s, SERVICE_STOP_SIGTERM, false);
}
@ -1622,7 +1622,7 @@ static void service_enter_start_post(Service *s) {
return;
fail:
log_warning("%s failed to run 'start-post' task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run 'start-post' task: %s", s->meta.id, strerror(-r));
service_enter_stop(s, false);
}
@ -1687,7 +1687,7 @@ static void service_enter_start(Service *s) {
return;
fail:
log_warning("%s failed to run 'start' task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run 'start' task: %s", s->meta.id, strerror(-r));
service_enter_signal(s, SERVICE_FINAL_SIGTERM, false);
}
@ -1717,7 +1717,7 @@ static void service_enter_start_pre(Service *s) {
return;
fail:
log_warning("%s failed to run 'start-pre' task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run 'start-pre' task: %s", s->meta.id, strerror(-r));
service_enter_dead(s, false, true);
}
@ -1727,15 +1727,15 @@ static void service_enter_restart(Service *s) {
service_enter_dead(s, true, false);
if ((r = manager_add_job(UNIT(s)->meta.manager, JOB_START, UNIT(s), JOB_FAIL, false, NULL)) < 0)
if ((r = manager_add_job(s->meta.manager, JOB_START, UNIT(s), JOB_FAIL, false, NULL)) < 0)
goto fail;
log_debug("%s scheduled restart job.", UNIT(s)->meta.id);
log_debug("%s scheduled restart job.", s->meta.id);
return;
fail:
log_warning("%s failed to schedule restart job: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to schedule restart job: %s", s->meta.id, strerror(-r));
service_enter_dead(s, false, false);
}
@ -1765,7 +1765,7 @@ static void service_enter_reload(Service *s) {
return;
fail:
log_warning("%s failed to run 'reload' task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run 'reload' task: %s", s->meta.id, strerror(-r));
service_enter_stop(s, false);
}
@ -1796,7 +1796,7 @@ static void service_run_next(Service *s, bool success) {
return;
fail:
log_warning("%s failed to run next task: %s", UNIT(s)->meta.id, strerror(-r));
log_warning("%s failed to run next task: %s", s->meta.id, strerror(-r));
if (s->state == SERVICE_START_PRE)
service_enter_signal(s, SERVICE_FINAL_SIGTERM, false);
@ -2167,7 +2167,7 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
* executed. */
if ((r = service_load_pid_file(s)) < 0)
log_warning("%s: failed to load PID file %s: %s", UNIT(s)->meta.id, s->pid_file, strerror(-r));
log_warning("%s: failed to load PID file %s: %s", s->meta.id, s->pid_file, strerror(-r));
}
/* Fall through */
@ -2572,7 +2572,7 @@ int service_set_socket_fd(Service *s, int fd, Socket *sock) {
* service for a stream socket and the socket needs to be
* configured. */
if (UNIT(s)->meta.load_state != UNIT_LOADED)
if (s->meta.load_state != UNIT_LOADED)
return -EINVAL;
if (s->socket_fd >= 0)

2
src/snapshot.c
View File

@ -40,7 +40,7 @@ static void snapshot_set_state(Snapshot *s, SnapshotState state) {
if (state != old_state)
log_debug("%s changed %s -> %s",
UNIT(s)->meta.id,
s->meta.id,
snapshot_state_to_string(old_state),
snapshot_state_to_string(state));

16
src/socket.c
View File

@ -144,11 +144,11 @@ static bool have_non_accept_socket(Socket *s) {
static int socket_verify(Socket *s) {
assert(s);
if (UNIT(s)->meta.load_state != UNIT_LOADED)
if (s->meta.load_state != UNIT_LOADED)
return 0;
if (!s->ports) {
log_error("%s lacks Listen setting. Refusing.", UNIT(s)->meta.id);
log_error("%s lacks Listen setting. Refusing.", s->meta.id);
return -EINVAL;
}
@ -699,8 +699,8 @@ static int socket_spawn(Socket *s, ExecCommand *c, pid_t *_pid) {
s->meta.manager->environment,
true,
true,
UNIT(s)->meta.manager->confirm_spawn,
UNIT(s)->meta.cgroup_bondings,
s->meta.manager->confirm_spawn,
s->meta.cgroup_bondings,
&pid);
strv_free(argv);
@ -772,7 +772,7 @@ static void socket_enter_signal(Socket *s, SocketState state, bool success) {
if (s->kill_mode == KILL_CONTROL_GROUP) {
if ((r = cgroup_bonding_kill_list(UNIT(s)->meta.cgroup_bondings, sig)) < 0) {
if ((r = cgroup_bonding_kill_list(s->meta.cgroup_bondings, sig)) < 0) {
if (r != -EAGAIN && r != -ESRCH)
goto fail;
} else
@ -907,7 +907,7 @@ static void socket_enter_running(Socket *s, int cfd) {
assert(s);
if (cfd < 0) {
if ((r = manager_add_job(UNIT(s)->meta.manager, JOB_START, UNIT(s->service), JOB_REPLACE, true, NULL)) < 0)
if ((r = manager_add_job(s->meta.manager, JOB_START, UNIT(s->service), JOB_REPLACE, true, NULL)) < 0)
goto fail;
socket_set_state(s, SOCKET_RUNNING);
@ -924,7 +924,7 @@ static void socket_enter_running(Socket *s, int cfd) {
if ((r = instance_from_socket(cfd, s->n_accepted++, &instance)) < 0)
goto fail;
if (!(prefix = unit_name_to_prefix(UNIT(s)->meta.id))) {
if (!(prefix = unit_name_to_prefix(s->meta.id))) {
free(instance);
r = -ENOMEM;
goto fail;
@ -939,7 +939,7 @@ static void socket_enter_running(Socket *s, int cfd) {
goto fail;
}
r = manager_load_unit(UNIT(s)->meta.manager, name, NULL, &u);
r = manager_load_unit(s->meta.manager, name, NULL, &u);
free(name);
if (r < 0)

6
src/swap.c
View File

@ -127,7 +127,7 @@ static int swap_verify(Swap *s) {
bool b;
char *e;
if (UNIT(s)->meta.load_state != UNIT_LOADED)
if (s->meta.load_state != UNIT_LOADED)
return 0;
if (!(e = unit_name_from_path(s->what, ".swap")))
@ -137,7 +137,7 @@ static int swap_verify(Swap *s) {
free(e);
if (!b) {
log_error("%s: Value of \"What\" and unit name do not match, not loading.\n", UNIT(s)->meta.id);
log_error("%s: Value of \"What\" and unit name do not match, not loading.\n", s->meta.id);
return -EINVAL;
}
@ -320,7 +320,7 @@ static void swap_set_state(Swap *s, SwapState state) {
if (state != old_state)
log_debug("%s changed %s -> %s",
UNIT(s)->meta.id,
s->meta.id,
swap_state_to_string(old_state),
swap_state_to_string(state));

2
src/target.c
View File

@ -43,7 +43,7 @@ static void target_set_state(Target *t, TargetState state) {
if (state != old_state)
log_debug("%s changed %s -> %s",
UNIT(t)->meta.id,
t->meta.id,
target_state_to_string(old_state),
target_state_to_string(state));

4
src/timer.c
View File

@ -60,7 +60,7 @@ static void timer_done(Unit *u) {
static int timer_verify(Timer *t) {
assert(t);
if (UNIT(t)->meta.load_state != UNIT_LOADED)
if (t->meta.load_state != UNIT_LOADED)
return 0;
if (!t->values) {
@ -258,7 +258,7 @@ static void timer_enter_running(Timer *t) {
int r;
assert(t);
if ((r = manager_add_job(UNIT(t)->meta.manager, JOB_START, t->unit, JOB_REPLACE, true, NULL)) < 0)
if ((r = manager_add_job(t->meta.manager, JOB_START, t->unit, JOB_REPLACE, true, NULL)) < 0)
goto fail;
timer_set_state(t, TIMER_RUNNING);