diff options
Diffstat (limited to 'arch/x86/events')
| -rw-r--r-- | arch/x86/events/intel/ds.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index 505c73dc6a73..2c8db2c19328 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -337,7 +337,7 @@ static int alloc_pebs_buffer(int cpu) struct debug_store *ds = hwev->ds; size_t bsiz = x86_pmu.pebs_buffer_size; int max, node = cpu_to_node(cpu); - void *buffer, *ibuffer, *cea; + void *buffer, *insn_buff, *cea; if (!x86_pmu.pebs) return 0; @@ -351,12 +351,12 @@ static int alloc_pebs_buffer(int cpu) * buffer then. */ if (x86_pmu.intel_cap.pebs_format < 2) { - ibuffer = kzalloc_node(PEBS_FIXUP_SIZE, GFP_KERNEL, node); - if (!ibuffer) { + insn_buff = kzalloc_node(PEBS_FIXUP_SIZE, GFP_KERNEL, node); + if (!insn_buff) { dsfree_pages(buffer, bsiz); return -ENOMEM; } - per_cpu(insn_buffer, cpu) = ibuffer; + per_cpu(insn_buffer, cpu) = insn_buff; } hwev->ds_pebs_vaddr = buffer; /* Update the cpu entry area mapping */ |