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authorMatt Kraai2001-06-03 05:55:52 +0000
committerMatt Kraai2001-06-03 05:55:52 +0000
commit67a464033345d0fcabfda06ed5d4532da6702ecf (patch)
tree808abb28ed8b2c703697676ec882bfad4ac1010f /init/init.c
parent62ebe2e443cbbd45ffd78ad815630e1c9d058d47 (diff)
downloadbusybox-67a464033345d0fcabfda06ed5d4532da6702ecf.zip
busybox-67a464033345d0fcabfda06ed5d4532da6702ecf.tar.gz
Loop forever instead of exiting.
Diffstat (limited to 'init/init.c')
-rw-r--r--init/init.c21
1 files changed, 12 insertions, 9 deletions
diff --git a/init/init.c b/init/init.c
index 370ee72..6369ef9 100644
--- a/init/init.c
+++ b/init/init.c
@@ -185,7 +185,11 @@ static char console[32] = _PATH_CONSOLE;
static void delete_initAction(initAction * action);
-
+static void loop_forever()
+{
+ while (1)
+ sleep (1);
+}
/* Print a message to the specified device.
* Device may be bitwise-or'd from LOG | CONSOLE */
@@ -611,8 +615,7 @@ static void check_memory()
goodnight:
message(CONSOLE,
"Sorry, your computer does not have enough memory.\r\n");
- while (1)
- sleep(1);
+ loop_forever();
}
/* Run all commands to be run right before halt/reboot */
@@ -679,7 +682,8 @@ static void halt_signal(int sig)
init_reboot(RB_POWER_OFF);
else
init_reboot(RB_HALT_SYSTEM);
- exit(0);
+
+ loop_forever();
}
static void reboot_signal(int sig)
@@ -692,7 +696,8 @@ static void reboot_signal(int sig)
sleep(2);
init_reboot(RB_AUTOBOOT);
- exit(0);
+
+ loop_forever();
}
static void ctrlaltdel_signal(int sig)
@@ -720,8 +725,7 @@ static void new_initAction(initActionEnum action, char *process, char *cons)
newAction = calloc((size_t) (1), sizeof(initAction));
if (!newAction) {
message(LOG | CONSOLE, "Memory allocation failure\n");
- while (1)
- sleep(1);
+ loop_forever();
}
newAction->nextPtr = initActionList;
initActionList = newAction;
@@ -993,8 +997,7 @@ extern int init_main(int argc, char **argv)
if (initActionList == NULL) {
message(LOG | CONSOLE,
"No more tasks for init -- sleeping forever.\n");
- while (1)
- sleep(1);
+ loop_forever();
}
/* Now run the looping stuff for the rest of forever */