Message ID | 20200524093822.423487-4-aneesh.kumar@linux.ibm.com (mailing list archive) |
---|---|
State | Changes Requested |
Headers | show |
Series | [v2,1/4] powerpc/instruction_dump: Fix kernel crash with show_instructions | expand |
Context | Check | Description |
---|---|---|
snowpatch_ozlabs/apply_patch | success | Successfully applied on branch powerpc/merge (1ef93962cf4293ec9e1bb3163cc4b7dcfc3de84f) |
snowpatch_ozlabs/build-ppc64le | success | Build succeeded |
snowpatch_ozlabs/build-ppc64be | success | Build succeeded |
snowpatch_ozlabs/build-ppc64e | success | Build succeeded |
snowpatch_ozlabs/build-pmac32 | success | Build succeeded |
snowpatch_ozlabs/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 13 lines checked |
snowpatch_ozlabs/needsstable | success | Patch has no Fixes tags |
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 051d7028e71f..1d58d88a7be1 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -1508,12 +1508,10 @@ void program_check_exception(struct pt_regs *regs) == NOTIFY_STOP) goto bail; - bugaddr = regs->nip; /* * Fixup bugaddr for BUG_ON() in real mode */ - if (!is_kernel_addr(bugaddr) && !(regs->msr & MSR_IR)) - bugaddr += PAGE_OFFSET; + bugaddr = fixup_real_addr(regs, regs->nip); if (!(regs->msr & MSR_PR) && /* not user-mode */ report_bug(bugaddr, regs) == BUG_TRAP_TYPE_WARN) {
Use the newly added helper. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> --- arch/powerpc/kernel/traps.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)