diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-09 16:42:57 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-09 16:42:57 +0200 |
| commit | 550bf5b4a418378cd8f9fbbf5252fe57acdacb5a (patch) | |
| tree | 7ed13e04cf415be6830363953220d7cffd4580b8 /loginutils/getty.c | |
| parent | 4cd99e7c6c1af77721b890ed5ae26d747796c4bd (diff) | |
| download | busybox-550bf5b4a418378cd8f9fbbf5252fe57acdacb5a.tar.gz | |
remove global "jmp_buf die_jmp" from !FEATURE_PREFER_APPLETS builds
function old new delta
xfunc_has_died - 21 +21
sleep_much - 12 +12
sleep10 - 9 +9
die_func - 4 +4
fflush_stdout_and_exit 35 36 +1
builtin_type 121 119 -2
die_sleep 4 - -4
xfunc_die 60 24 -36
hush_main 1128 1011 -117
die_jmp 156 - -156
------------------------------------------------------------------------------
(add/remove: 4/2 grow/shrink: 1/3 up/down: 47/-315) Total: -268 bytes
text data bss dec hex filename
939992 992 17652 958636 ea0ac busybox_old
939880 992 17496 958368 e9fa0 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'loginutils/getty.c')
| -rw-r--r-- | loginutils/getty.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/loginutils/getty.c b/loginutils/getty.c index 174542841..762d5c773 100644 --- a/loginutils/getty.c +++ b/loginutils/getty.c @@ -520,6 +520,11 @@ static void alarm_handler(int sig UNUSED_PARAM) _exit(EXIT_SUCCESS); } +static void sleep10(void) +{ + sleep(10); +} + int getty_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int getty_main(int argc UNUSED_PARAM, char **argv) { @@ -599,7 +604,7 @@ int getty_main(int argc UNUSED_PARAM, char **argv) close(n--); /* Logging. We want special flavor of error_msg_and_die */ - die_sleep = 10; + die_func = sleep10; msg_eol = "\r\n"; /* most likely will internally use fd #3 in CLOEXEC mode: */ openlog(applet_name, LOG_PID, LOG_AUTH); |