diff options
| -rw-r--r-- | include/linux/perf_event.h | 4 | ||||
| -rw-r--r-- | kernel/events/callchain.c | 2 | ||||
| -rw-r--r-- | kernel/events/internal.h | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 87e21681759c..d7b610c4eebd 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -61,7 +61,7 @@ struct perf_guest_info_callbacks { struct perf_callchain_entry { __u64 nr; - __u64 ip[0]; /* /proc/sys/kernel/perf_event_max_stack */ + __u64 ip[]; /* /proc/sys/kernel/perf_event_max_stack */ }; struct perf_callchain_entry_ctx { @@ -113,7 +113,7 @@ struct perf_raw_record { struct perf_branch_stack { __u64 nr; __u64 hw_idx; - struct perf_branch_entry entries[0]; + struct perf_branch_entry entries[]; }; struct task_struct; diff --git a/kernel/events/callchain.c b/kernel/events/callchain.c index c2b41a263166..b1991043b7d8 100644 --- a/kernel/events/callchain.c +++ b/kernel/events/callchain.c @@ -16,7 +16,7 @@ struct callchain_cpus_entries { struct rcu_head rcu_head; - struct perf_callchain_entry *cpu_entries[0]; + struct perf_callchain_entry *cpu_entries[]; }; int sysctl_perf_event_max_stack __read_mostly = PERF_MAX_STACK_DEPTH; diff --git a/kernel/events/internal.h b/kernel/events/internal.h index f16f66b6b655..fcbf5616a441 100644 --- a/kernel/events/internal.h +++ b/kernel/events/internal.h @@ -55,7 +55,7 @@ struct perf_buffer { void *aux_priv; struct perf_event_mmap_page *user_page; - void *data_pages[0]; + void *data_pages[]; }; extern void rb_free(struct perf_buffer *rb); |