diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/perf_callchain.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/perf_callchain.c b/arch/powerpc/kernel/perf_callchain.c index a3c11cac3d71..95ad9dad298e 100644 --- a/arch/powerpc/kernel/perf_callchain.c +++ b/arch/powerpc/kernel/perf_callchain.c | |||
| @@ -495,9 +495,6 @@ struct perf_callchain_entry *perf_callchain(struct pt_regs *regs) | |||
| 495 | 495 | ||
| 496 | entry->nr = 0; | 496 | entry->nr = 0; |
| 497 | 497 | ||
| 498 | if (current->pid == 0) /* idle task? */ | ||
| 499 | return entry; | ||
| 500 | |||
| 501 | if (!user_mode(regs)) { | 498 | if (!user_mode(regs)) { |
| 502 | perf_callchain_kernel(regs, entry); | 499 | perf_callchain_kernel(regs, entry); |
| 503 | if (current->mm) | 500 | if (current->mm) |