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reboot syscall will sync disks

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This commit is contained in:
Kevin Lange 2012-09-29 00:38:45 -07:00
parent ac997d0a48
commit 8c20e96fb6
1 changed files with 4 additions and 2 deletions
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6
kernel/sys/syscall.c
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@ -388,13 +388,17 @@ static void inspect_memory (uintptr_t vaddr) {
}
*/
extern void ext2_disk_sync();
static int reboot() {
debug_print(NOTICE, "[kernel] Reboot requested from process %d by user #%d", current_process->id, current_process->user);
if (current_process->user != USER_ROOT_UID) {
return -1;
} else {
debug_print(NOTICE, "[kernel] Good bye!");
ext2_disk_sync();
/* Goodbye, cruel world */
IRQ_OFF;
uint8_t out = 0x02;
while ((out & 0x02) != 0) {
out = inportb(0x64);
@ -495,8 +499,6 @@ static int yield() {
return 1;
}
extern void ext2_disk_sync();
/*
* System Function
*/