perf/core: Fix perf_output_begin parameter is incorrectly invoked in perf_event_bpf_output

mainline inclusion
from mainline-v6.3-rc3
commit eb81a2ed
category: bugfix
bugzilla: https://gitee.com/src-openeuler/kernel/issues/I6ODHQ
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=eb81a2ed4f52be831c9fb879752d89645a312c13

--------------------------------

syzkaller reportes a KASAN issue with stack-out-of-bounds.
The call trace is as follows:
  dump_stack+0x9c/0xd3
  print_address_description.constprop.0+0x19/0x170
  __kasan_report.cold+0x6c/0x84
  kasan_report+0x3a/0x50
  __perf_event_header__init_id+0x34/0x290
  perf_event_header__init_id+0x48/0x60
  perf_output_begin+0x4a4/0x560
  perf_event_bpf_output+0x161/0x1e0
  perf_iterate_sb_cpu+0x29e/0x340
  perf_iterate_sb+0x4c/0xc0
  perf_event_bpf_event+0x194/0x2c0
  __bpf_prog_put.constprop.0+0x55/0xf0
  __cls_bpf_delete_prog+0xea/0x120 [cls_bpf]
  cls_bpf_delete_prog_work+0x1c/0x30 [cls_bpf]
  process_one_work+0x3c2/0x730
  worker_thread+0x93/0x650
  kthread+0x1b8/0x210
  ret_from_fork+0x1f/0x30

commit 267fb273 ("perf: Reduce stack usage of perf_output_begin()")
use on-stack struct perf_sample_data of the caller function.

However, perf_event_bpf_output uses incorrect parameter to convert
small-sized data (struct perf_bpf_event) into large-sized data
(struct perf_sample_data), which causes memory overwriting occurs in
__perf_event_header__init_id.

Fixes: 267fb273 ("perf: Reduce stack usage of perf_output_begin()")
Signed-off-by: NYang Jihong <yangjihong1@huawei.com>
Signed-off-by: NPeter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20230314044735.56551-1-yangjihong1@huawei.comSigned-off-by: NYang Jihong <yangjihong1@huawei.com>
Reviewed-by: NXu Kuohai <xukuohai@huawei.com>
Reviewed-by: NZheng Yejian <zhengyejian1@huawei.com>
Signed-off-by: NJialin Zhang <zhangjialin11@huawei.com>

kernel/events/core.c

@@ -8673,7 +8673,7 @@ static void perf_event_bpf_output(struct perf_event *event, void *data)
 
 	perf_event_header__init_id(&bpf_event->event_id.header,
 				   &sample, event);
-	ret = perf_output_begin(&handle, data, event,
+	ret = perf_output_begin(&handle, &sample, event,
 				bpf_event->event_id.header.size);
 	if (ret)
 		return;