process: when debugging it's nice to know why something exited

diff --git a/Kernel/process.c b/Kernel/process.c
index 7665b5d..9fafe08 100644 (file)
--- a/Kernel/process.c
+++ b/Kernel/process.c
@@ -630,7 +630,7 @@ void doexit(uint16_t val)
        irqflags_t irq;
 
 #ifdef DEBUG
-       kprintf("process %d exiting\n", udata.u_ptab->p_pid);
+       kprintf("process %d exiting %d\n", udata.u_ptab->p_pid, val);
 
        kprintf
            ("udata.u_page %u, udata.u_ptab %p, udata.u_ptab->p_page %u\n",