diff options
| -rw-r--r-- | kernel/events/core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index e89e77228591..a2e3591175c6 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -7138,6 +7138,9 @@ aux_unlock: mutex_unlock(aux_mutex); mutex_unlock(&event->mmap_mutex); + if (ret) + return ret; + /* * Since pinned accounting is per vm we cannot allow fork() to copy our * vma. @@ -7145,8 +7148,7 @@ aux_unlock: vm_flags_set(vma, VM_DONTCOPY | VM_DONTEXPAND | VM_DONTDUMP); vma->vm_ops = &perf_mmap_vmops; - if (!ret) - ret = map_range(rb, vma); + ret = map_range(rb, vma); mapped = get_mapped(event, event_mapped); if (mapped) |