Update of /cvsroot/linux-vax/kernel-2.5/arch/vax/kernel
In directory sc8-pr-cvs1:/tmp/cvs-serv9218/arch/vax/kernel
Modified Files:
process.c
Log Message:
Print some more useful info in debugging printk()s
Index: process.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.5/arch/vax/kernel/process.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -r1.14 -r1.15
--- process.c 10 Mar 2003 22:38:54 -0000 1.14
+++ process.c 17 Apr 2003 02:18:24 -0000 1.15
@@ -51,8 +51,8 @@
unsigned long pcbb; /* physical address of new pcb */
#ifdef VAX_PROCESS_DEBUG
- printk("vax_switch_to: switching %08lx -> %08lx\n",
- (unsigned long)prev, (unsigned long)next);
+ printk("vax_switch_to: switching %p, pid %d, state %ld -> %p, pid %d, state %ld\n",
+ prev, prev->pid, prev->state, next, next->pid, next->state);
#endif
/* We should check that __pa((prev)->thread.pcb) == PR_PCBB */
@@ -115,7 +115,7 @@
child_stack = (struct new_thread_stack *)(stack_top) - 1;
#ifdef VAX_PROCESS_DEBUG
- printk("copy_thread: pid %d, task 0x%08lx, kstack_top 0x%8lx, usp 0x%08lx, ksp 0x%08lx\n",
+ printk("copy_thread: pid %d, task 0x%08lx, kstack_top %p, usp 0x%08lx, ksp %p\n",
p->pid, (unsigned long)p, stack_top, usp, child_stack);
#endif
child_regs = &child_stack->regs;
@@ -182,8 +182,8 @@
our kernel stack, so we cannot pop anything off. That
means that we can never return from here. */
#ifdef VAX_PROCESS_DEBUG
- printk("kernel_thread: calling thread function at %08lx\n",
- (unsigned long)fn);
+ printk("kernel_thread: task %p, pid %d, calling thread function at %08lx\n",
+ current, current->pid, (unsigned long)fn);
#endif
kernel_thread_exit(fn(arg));
}
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