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[Blackfin] arch: print out list of modules if kernel is crashing and tell people if the kernel is tainted 

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
This commit is contained in:
Robin Getz 2008-01-11 16:53:00 +08:00 committed by Bryan Wu
parent e31639540d
commit aee3a29240
1 changed files with 2 additions and 1 deletions
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3
arch/blackfin/kernel/traps.c
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@ -497,6 +497,7 @@ asmlinkage void trap_c(struct pt_regs *fp)
dump_bfin_trace_buffer(); dump_bfin_trace_buffer();
show_stack(current, &stack); show_stack(current, &stack);
if (oops_in_progress) { if (oops_in_progress) {
print_modules();
#ifndef CONFIG_ACCESS_CHECK #ifndef CONFIG_ACCESS_CHECK
printk(KERN_EMERG "Please turn on " printk(KERN_EMERG "Please turn on "
"CONFIG_ACCESS_CHECK\n"); "CONFIG_ACCESS_CHECK\n");
@ -761,7 +762,7 @@ void show_regs(struct pt_regs *fp)
unsigned int i; unsigned int i;
unsigned long flags; unsigned long flags;
printk(KERN_NOTICE "\n" KERN_NOTICE "SEQUENCER STATUS:\n"); printk(KERN_NOTICE "\n" KERN_NOTICE "SEQUENCER STATUS:\t\t%s\n", print_tainted());
printk(KERN_NOTICE " SEQSTAT: %08lx IPEND: %04lx SYSCFG: %04lx\n", printk(KERN_NOTICE " SEQSTAT: %08lx IPEND: %04lx SYSCFG: %04lx\n",
(long)fp->seqstat, fp->ipend, fp->syscfg); (long)fp->seqstat, fp->ipend, fp->syscfg);
printk(KERN_NOTICE " HWERRCAUSE: 0x%lx\n", printk(KERN_NOTICE " HWERRCAUSE: 0x%lx\n",