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-rw-r--r--debianutils/start_stop_daemon.c4
-rw-r--r--findutils/grep.c2
-rw-r--r--include/libbb.h2
-rw-r--r--init/init.c6
-rw-r--r--libbb/vfork_daemon_rexec.c4
-rw-r--r--libbb/xfuncs.c10
-rw-r--r--loginutils/getty.c6
-rw-r--r--loginutils/login.c2
-rw-r--r--miscutils/devfsd.c4
-rw-r--r--miscutils/hdparm.c2
-rw-r--r--miscutils/i2c_tools.c2
-rw-r--r--miscutils/less.c4
-rw-r--r--miscutils/watchdog.c2
-rw-r--r--modutils/modprobe-small.c2
-rw-r--r--networking/arping.c2
-rw-r--r--networking/inetd.c2
-rw-r--r--networking/nc.c2
-rw-r--r--networking/telnetd.c2
-rw-r--r--runit/runsv.c2
-rw-r--r--shell/ash.c2
-rw-r--r--shell/hush.c4
-rw-r--r--util-linux/fdisk.c4
-rw-r--r--util-linux/fdisk_osf.c4
-rw-r--r--util-linux/fsck_minix.c2
24 files changed, 45 insertions, 33 deletions
diff --git a/debianutils/start_stop_daemon.c b/debianutils/start_stop_daemon.c
index 68df44a..3e5dd9f 100644
--- a/debianutils/start_stop_daemon.c
+++ b/debianutils/start_stop_daemon.c
@@ -519,7 +519,7 @@ int start_stop_daemon_main(int argc UNUSED_PARAM, char **argv)
/* why _exit? the child may have changed the stack,
* so "return 0" may do bad things
*/
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
/* Child */
setsid(); /* detach from controlling tty */
@@ -531,7 +531,7 @@ int start_stop_daemon_main(int argc UNUSED_PARAM, char **argv)
*/
pid = xvfork();
if (pid != 0)
- _exit(EXIT_SUCCESS); /* Parent */
+ _exit_SUCCESS(); /* Parent */
}
if (opt & OPT_MAKEPID) {
/* User wants _us_ to make the pidfile */
diff --git a/findutils/grep.c b/findutils/grep.c
index 8600d72..0b72812 100644
--- a/findutils/grep.c
+++ b/findutils/grep.c
@@ -470,7 +470,7 @@ static int grep_file(FILE *file)
* "exit immediately with zero status
* if any match is found,
* even if errors were detected" */
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
/* -l "print filenames with matches": stop after the first match */
if (option_mask32 & OPT_l) {
diff --git a/include/libbb.h b/include/libbb.h
index 8308d62..c93058f 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1278,6 +1278,8 @@ void set_task_comm(const char *comm) FAST_FUNC;
# define re_execed_comm() 0
# define set_task_comm(name) ((void)0)
#endif
+void exit_SUCCESS(void) NORETURN FAST_FUNC;
+void _exit_SUCCESS(void) NORETURN FAST_FUNC;
/* Helpers for daemonization.
*
diff --git a/init/init.c b/init/init.c
index efab5dc..785a3b4 100644
--- a/init/init.c
+++ b/init/init.c
@@ -744,7 +744,7 @@ static void pause_and_low_level_reboot(unsigned magic)
pid = vfork();
if (pid == 0) { /* child */
reboot(magic);
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
/* Used to have "while (1) sleep(1)" here.
* However, in containers reboot() call is ignored, and with that loop
@@ -752,7 +752,7 @@ static void pause_and_low_level_reboot(unsigned magic)
*/
waitpid(pid, NULL, 0);
sleep1(); /* paranoia */
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
static void run_shutdown_and_kill_processes(void)
@@ -942,7 +942,7 @@ static void reload_inittab(void)
for (a = G.init_action_list; a; a = a->next)
if (a->action_type == 0 && a->pid != 0)
kill(a->pid, SIGKILL);
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
}
#endif
diff --git a/libbb/vfork_daemon_rexec.c b/libbb/vfork_daemon_rexec.c
index 31e9705..7914193 100644
--- a/libbb/vfork_daemon_rexec.c
+++ b/libbb/vfork_daemon_rexec.c
@@ -308,7 +308,7 @@ void FAST_FUNC bb_daemonize_or_rexec(int flags, char **argv)
/* fflush_all(); - add it in fork_or_rexec() if necessary */
if (fork_or_rexec(argv))
- _exit(EXIT_SUCCESS); /* parent */
+ _exit_SUCCESS(); /* parent */
/* if daemonizing, detach from stdio & ctty */
setsid();
dup2(fd, 0);
@@ -320,7 +320,7 @@ void FAST_FUNC bb_daemonize_or_rexec(int flags, char **argv)
// * Prevent this: stop being a session leader.
// */
// if (fork_or_rexec(argv))
-// _exit(EXIT_SUCCESS); /* parent */
+// _exit_SUCCESS(); /* parent */
// }
}
while (fd > 2) {
diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index c40dcb7..465e536 100644
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -423,3 +423,13 @@ int FAST_FUNC wait4pid(pid_t pid)
return WTERMSIG(status) + 0x180;
return 0;
}
+
+void FAST_FUNC exit_SUCCESS(void)
+{
+ exit(EXIT_SUCCESS);
+}
+
+void FAST_FUNC _exit_SUCCESS(void)
+{
+ _exit(EXIT_SUCCESS);
+}
diff --git a/loginutils/getty.c b/loginutils/getty.c
index 6c6d409..cd6378d 100644
--- a/loginutils/getty.c
+++ b/loginutils/getty.c
@@ -484,7 +484,7 @@ static char *get_logname(void)
if (read(STDIN_FILENO, &c, 1) < 1) {
finalize_tty_attrs();
if (errno == EINTR || errno == EIO)
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
bb_simple_perror_msg_and_die(bb_msg_read_error);
}
@@ -511,7 +511,7 @@ static char *get_logname(void)
case CTL('C'):
case CTL('D'):
finalize_tty_attrs();
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
case '\0':
/* BREAK. If we have speeds to try,
* return NULL (will switch speeds and return here) */
@@ -538,7 +538,7 @@ static char *get_logname(void)
static void alarm_handler(int sig UNUSED_PARAM)
{
finalize_tty_attrs();
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
static void sleep10(void)
diff --git a/loginutils/login.c b/loginutils/login.c
index ce87e31..569053c 100644
--- a/loginutils/login.c
+++ b/loginutils/login.c
@@ -312,7 +312,7 @@ static void alarm_handler(int sig UNUSED_PARAM)
/* unix API is brain damaged regarding O_NONBLOCK,
* we should undo it, or else we can affect other processes */
ndelay_off(STDOUT_FILENO);
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
int login_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
diff --git a/miscutils/devfsd.c b/miscutils/devfsd.c
index e5bb8a2..839d00f 100644
--- a/miscutils/devfsd.c
+++ b/miscutils/devfsd.c
@@ -453,7 +453,7 @@ int devfsd_main(int argc, char **argv)
DEVFSD_PROTOCOL_REVISION_DAEMON, bb_msg_proto_rev, proto_rev);
if (DEVFSD_PROTOCOL_REVISION_DAEMON != proto_rev)
bb_error_msg_and_die("%s mismatch!", bb_msg_proto_rev);
- exit(EXIT_SUCCESS); /* -v */
+ exit_SUCCESS(); /* -v */
}
/* Tell kernel we are special(i.e. we get to see hidden entries) */
xioctl(fd, DEVFSDIOC_SET_EVENT_MASK, 0);
@@ -474,7 +474,7 @@ int devfsd_main(int argc, char **argv)
dir_operation(SERVICE, mount_point, 0, NULL);
if (ENABLE_DEVFSD_FG_NP && no_polling)
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
if (ENABLE_DEVFSD_VERBOSE || ENABLE_DEBUG)
logmode = LOGMODE_BOTH;
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c
index 01b4e8e..d8d8f61 100644
--- a/miscutils/hdparm.c
+++ b/miscutils/hdparm.c
@@ -1271,7 +1271,7 @@ static void identify(uint16_t *val)
}
}
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
#endif
diff --git a/miscutils/i2c_tools.c b/miscutils/i2c_tools.c
index b25d497..e3741ee 100644
--- a/miscutils/i2c_tools.c
+++ b/miscutils/i2c_tools.c
@@ -1212,7 +1212,7 @@ static void NORETURN list_i2c_busses_and_exit(void)
}
}
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
static void NORETURN no_support(const char *cmd)
diff --git a/miscutils/less.c b/miscutils/less.c
index 6825e55..82c4b21 100644
--- a/miscutils/less.c
+++ b/miscutils/less.c
@@ -333,10 +333,10 @@ static void restore_tty(void)
clear_line();
}
-static void less_exit(void)
+static NOINLINE void less_exit(void)
{
restore_tty();
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
#if (ENABLE_FEATURE_LESS_DASHCMD && ENABLE_FEATURE_LESS_LINENUMS) \
diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c
index d8e9c78..9f5a4b8 100644
--- a/miscutils/watchdog.c
+++ b/miscutils/watchdog.c
@@ -76,7 +76,7 @@ static void shutdown_on_signal(int sig UNUSED_PARAM)
{
remove_pidfile_std_path_and_ext("watchdog");
shutdown_watchdog();
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
static void watchdog_open(const char* device)
diff --git a/modutils/modprobe-small.c b/modutils/modprobe-small.c
index db44a2e..b616516 100644
--- a/modutils/modprobe-small.c
+++ b/modutils/modprobe-small.c
@@ -415,7 +415,7 @@ static FAST_FUNC int fileAction(struct recursive_state *state,
/* Load was successful, there is nothing else to do.
* This can happen ONLY for "top-level" module load,
* not a dep, because deps don't do dirscan. */
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
}
diff --git a/networking/arping.c b/networking/arping.c
index d44d7d6..86f0221 100644
--- a/networking/arping.c
+++ b/networking/arping.c
@@ -159,7 +159,7 @@ static void finish(void)
if (option_mask32 & DAD)
exit(!!received);
if (option_mask32 & UNSOLICITED)
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
exit(!received);
}
diff --git a/networking/inetd.c b/networking/inetd.c
index e5352a5..e71be51 100644
--- a/networking/inetd.c
+++ b/networking/inetd.c
@@ -1208,7 +1208,7 @@ static void clean_up_and_exit(int sig UNUSED_PARAM)
close(sep->se_fd);
}
remove_pidfile_std_path_and_ext("inetd");
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
int inetd_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
diff --git a/networking/nc.c b/networking/nc.c
index d351bf7..ab13163 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -268,7 +268,7 @@ int nc_main(int argc, char **argv)
nread = safe_read(pfds[fdidx].fd, iobuf, COMMON_BUFSIZE);
if (fdidx != 0) {
if (nread < 1)
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
ofd = STDOUT_FILENO;
} else {
if (nread < 1) {
diff --git a/networking/telnetd.c b/networking/telnetd.c
index 581da19..0805e46 100644
--- a/networking/telnetd.c
+++ b/networking/telnetd.c
@@ -582,7 +582,7 @@ free_session(struct tsession *ts)
struct tsession *t;
if (option_mask32 & OPT_INETD)
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
/* Unlink this telnet session from the session list */
t = G.sessions;
diff --git a/runit/runsv.c b/runit/runsv.c
index a4b8af4..6ad6bf4 100644
--- a/runit/runsv.c
+++ b/runit/runsv.c
@@ -700,7 +700,7 @@ int runsv_main(int argc UNUSED_PARAM, char **argv)
if (svd[0].sd_want == W_EXIT && svd[0].state == S_DOWN) {
if (svd[1].pid == 0)
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
if (svd[1].sd_want != W_EXIT) {
svd[1].sd_want = W_EXIT;
/* stopservice(&svd[1]); */
diff --git a/shell/ash.c b/shell/ash.c
index 8276438..4a8ec0c 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -5505,7 +5505,7 @@ openhere(union node *redir)
ignoresig(SIGTSTP); //signal(SIGTSTP, SIG_IGN);
signal(SIGPIPE, SIG_DFL);
xwrite(pip[1], p, len);
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
out:
close(pip[1]);
diff --git a/shell/hush.c b/shell/hush.c
index 6a27b16..982fc35 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -8587,7 +8587,7 @@ static NOINLINE void pseudo_exec_argv(nommu_save_t *nommu_save,
* expand_assignments(): think about ... | var=`sleep 1` | ...
*/
free_strings(new_env);
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
sv_shadowed = G.shadowed_vars_pp;
@@ -8768,7 +8768,7 @@ static void pseudo_exec(nommu_save_t *nommu_save,
/* Case when we are here: ... | >file */
debug_printf_exec("pseudo_exec'ed null command\n");
- _exit(EXIT_SUCCESS);
+ _exit_SUCCESS();
}
#if ENABLE_HUSH_JOB
diff --git a/util-linux/fdisk.c b/util-linux/fdisk.c
index 1c2a7d6..9c393b8 100644
--- a/util-linux/fdisk.c
+++ b/util-linux/fdisk.c
@@ -665,7 +665,7 @@ read_line(const char *prompt)
sz = read_line_input(NULL, prompt, line_buffer, sizeof(line_buffer));
if (sz <= 0)
- exit(EXIT_SUCCESS); /* Ctrl-D or Ctrl-C */
+ exit_SUCCESS(); /* Ctrl-D or Ctrl-C */
if (line_buffer[sz-1] == '\n')
line_buffer[--sz] = '\0';
@@ -2855,7 +2855,7 @@ xselect(void)
if (ENABLE_FEATURE_CLEAN_UP)
close_dev_fd();
bb_putchar('\n');
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
case 'r':
return;
case 's':
diff --git a/util-linux/fdisk_osf.c b/util-linux/fdisk_osf.c
index 765740f..6c66c13 100644
--- a/util-linux/fdisk_osf.c
+++ b/util-linux/fdisk_osf.c
@@ -383,7 +383,7 @@ bsd_select(void)
if (xbsd_readlabel(NULL) == 0)
if (xbsd_create_disklabel() == 0)
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
#endif
@@ -411,7 +411,7 @@ bsd_select(void)
case 'q':
if (ENABLE_FEATURE_CLEAN_UP)
close_dev_fd();
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
case 'r':
return;
case 's':
diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c
index 40b86d0..dd2265c 100644
--- a/util-linux/fsck_minix.c
+++ b/util-linux/fsck_minix.c
@@ -423,7 +423,7 @@ static void check_mount(void)
cont = ask("Do you really want to continue", 0);
if (!cont) {
puts("Check aborted");
- exit(EXIT_SUCCESS);
+ exit_SUCCESS();
}
}
}
generated by cgit v1.1 at 2024-12-27 13:04:24 +0000