diff options
Diffstat (limited to 'arch/powerpc/kernel/traps.c')
| -rw-r--r-- | arch/powerpc/kernel/traps.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 9a86572db1ef..64936b60d521 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -837,7 +837,7 @@ static void p9_hmi_special_emu(struct pt_regs *regs) addr = (__force const void __user *)ea; /* Check it */ - if (!access_ok(VERIFY_READ, addr, 16)) { + if (!access_ok(addr, 16)) { pr_devel("HMI vec emu: bad access %i:%s[%d] nip=%016lx" " instr=%08x addr=%016lx\n", smp_processor_id(), current->comm, current->pid, @@ -1434,7 +1434,8 @@ void program_check_exception(struct pt_regs *regs) goto bail; } else { printk(KERN_EMERG "Unexpected TM Bad Thing exception " - "at %lx (msr 0x%lx)\n", regs->nip, regs->msr); + "at %lx (msr 0x%lx) tm_scratch=%llx\n", + regs->nip, regs->msr, get_paca()->tm_scratch); die("Unrecoverable exception", regs, SIGABRT); } } |