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Blackfin arch: Make sure we protect except 2 properly, and print out memory properly 

Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
This commit is contained in:
Robin Getz 2008-10-08 16:29:01 +08:00 committed by Bryan Wu
parent 74c04503d7
commit 7d98c881ee
1 changed files with 2 additions and 1 deletions
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3
arch/blackfin/kernel/traps.c
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@ -317,6 +317,7 @@ asmlinkage void trap_c(struct pt_regs *fp)
* If we got here, it is most likely that someone was trying to use a
* custom exception handler, and it is not actually installed properly
*/
case VEC_EXCPT02:
case VEC_EXCPT04 ... VEC_EXCPT15:
info.si_code = ILL_ILLPARAOP;
sig = SIGILL;
@ -968,7 +969,7 @@ void dump_bfin_mem(struct pt_regs *fp)
if (!((unsigned long)addr & 0xF))
printk("\n" KERN_NOTICE "0x%p: ", addr);
if (get_instruction(&val, addr)) {
if (!get_instruction(&val, addr)) {
val = 0;
sprintf(buf, "????");
} else