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authorDenys Vlasenko2020-11-29 11:37:34 +0100
committerDenys Vlasenko2020-11-29 11:37:34 +0100
commitec16c030bd5527137f95a1c30e6a1f3c9054dcf7 (patch)
tree16beb4e6302936d6015230cab5e3e2a9758ed98f /networking
parent87bd558f3f0452ed62f2686472e03a1be4a6e36d (diff)
downloadbusybox-ec16c030bd5527137f95a1c30e6a1f3c9054dcf7.zip
busybox-ec16c030bd5527137f95a1c30e6a1f3c9054dcf7.tar.gz
libbb: introduce and use sleep1()
function old new delta sleep1 - 9 +9 run_shutdown_and_kill_processes 97 95 -2 restore_state_and_exit 116 114 -2 reread_partition_table 67 65 -2 flush_buffer_cache 80 78 -2 chat_main 1302 1300 -2 timeout_main 310 307 -3 telnet_main 1235 1232 -3 stop_handler 86 83 -3 process_action 1078 1075 -3 nbdclient_main 1185 1182 -3 init_main 789 786 -3 getty_main 1541 1538 -3 do_time 410 407 -3 runsv_main 1682 1677 -5 pause_and_low_level_reboot 59 54 -5 inetd_main 1917 1911 -6 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/16 up/down: 9/-50) Total: -41 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking')
-rw-r--r--networking/ifplugd.c2
-rw-r--r--networking/inetd.c4
-rw-r--r--networking/nbd-client.c2
-rw-r--r--networking/nc_bloaty.c2
-rw-r--r--networking/slattach.c2
-rw-r--r--networking/telnet.c2
6 files changed, 7 insertions, 7 deletions
diff --git a/networking/ifplugd.c b/networking/ifplugd.c
index 0d17b7d..60916ea 100644
--- a/networking/ifplugd.c
+++ b/networking/ifplugd.c
@@ -735,7 +735,7 @@ int ifplugd_main(int argc UNUSED_PARAM, char **argv)
delay_time += G.delay_down;
#if 0 /* if you are back in 1970... */
if (delay_time == 0) {
- sleep(1);
+ sleep1();
delay_time = 1;
}
#endif
diff --git a/networking/inetd.c b/networking/inetd.c
index 3cd2b11..44b1ac7 100644
--- a/networking/inetd.c
+++ b/networking/inetd.c
@@ -1305,7 +1305,7 @@ int inetd_main(int argc UNUSED_PARAM, char **argv)
if (ready_fd_cnt < 0) {
if (errno != EINTR) {
bb_simple_perror_msg("select");
- sleep(1);
+ sleep1();
}
continue;
}
@@ -1406,7 +1406,7 @@ int inetd_main(int argc UNUSED_PARAM, char **argv)
if (pid < 0) { /* fork error */
bb_simple_perror_msg("vfork"+1);
- sleep(1);
+ sleep1();
restore_sigmask(&omask);
maybe_close(new_udp_fd);
maybe_close(accepted_fd);
diff --git a/networking/nbd-client.c b/networking/nbd-client.c
index 3db3b46..755b42c 100644
--- a/networking/nbd-client.c
+++ b/networking/nbd-client.c
@@ -270,7 +270,7 @@ int nbdclient_main(int argc, char **argv)
close(fd);
break;
}
- sleep(1);
+ sleep1();
}
open(device, O_RDONLY);
return 0;
diff --git a/networking/nc_bloaty.c b/networking/nc_bloaty.c
index 88eda6b..25b9524 100644
--- a/networking/nc_bloaty.c
+++ b/networking/nc_bloaty.c
@@ -196,7 +196,7 @@ enum {
/* Debug: squirt whatever message and sleep a bit so we can see it go by. */
/* Beware: writes to stdOUT... */
#if 0
-#define Debug(...) do { printf(__VA_ARGS__); printf("\n"); fflush_all(); sleep(1); } while (0)
+#define Debug(...) do { printf(__VA_ARGS__); printf("\n"); fflush_all(); sleep1(); } while (0)
#else
#define Debug(...) do { } while (0)
#endif
diff --git a/networking/slattach.c b/networking/slattach.c
index 51fbc1f..6d2a252 100644
--- a/networking/slattach.c
+++ b/networking/slattach.c
@@ -76,7 +76,7 @@ static void restore_state_and_exit(int exitcode)
cfsetispeed(&state, B0);
cfsetospeed(&state, B0);
exitcode |= tcsetattr_serial_or_warn(&state);
- sleep(1);
+ sleep1();
/* Restore line status */
if (tcsetattr_serial_or_warn(&G.saved_state))
diff --git a/networking/telnet.c b/networking/telnet.c
index 9fc8505..19a414b 100644
--- a/networking/telnet.c
+++ b/networking/telnet.c
@@ -673,7 +673,7 @@ int telnet_main(int argc UNUSED_PARAM, char **argv)
if (bb_got_signal)
con_escape();
else
- sleep(1);
+ sleep1();
continue;
}