perf powerpc-vpadtl: Fix raw_size of DTL samples

In powerpc_vpadtl_sample(), raw_data of the synthetic sample points to a
struct powerpc_vpadtl_entry (48 bytes), but raw_size is set to
sizeof(record).  record is a struct powerpc_vpadtl_entry pointer, so
sizeof(record) is the size of the pointer (8 bytes on 64-bit) rather
than the size of the record itself.

As a result, consumers that bound their access to raw_data by raw_size
only see or copy the first 8 bytes of each DTL entry instead of the full
record.

Use sizeof(*record) so that raw_size reflects the actual length of the
raw data.

Fixes: 8644834a482a ("perf powerpc: Process the DTL entries in queue and deliver samples")
Signed-off-by: Wang Yan <wangyan01@kylinos.cn>
Reviewed-by: Athira Rajeev <atrajeev@linux.ibm.com>
Reviewed-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>

0 files changed, 0 insertions, 0 deletions