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mount and umount could leak loop device allocations causing the system to

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quickly run out.  Also disable init's SIGHUP handler during shutdown.
 -Erik
This commit is contained in:
Erik Andersen
2000-01-26 20:06:48 +00:00
parent 3fe39dce5d
commit 5cbdd712f5
11 changed files with 266 additions and 264 deletions
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4
init/init.c
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@ -359,6 +359,7 @@ static pid_t run(char* command,
signal(SIGUSR2, SIG_DFL);
signal(SIGINT, SIG_DFL);
signal(SIGTERM, SIG_DFL);
signal(SIGHUP, SIG_DFL);
if ((fd = device_open(terminal, O_RDWR)) < 0) {
message(LOG|CONSOLE, "Bummer, can't open %s\r\n", terminal);
@ -458,6 +459,9 @@ goodnight:
#ifndef DEBUG_INIT
static void shutdown_system(void)
{
/* first disable our SIGHUP signal */
signal(SIGHUP, SIG_DFL);
/* Allow Ctrl-Alt-Del to reboot system. */
reboot(RB_ENABLE_CAD);
message(CONSOLE, "\r\nThe system is going down NOW !!\r\n");