[PATCH 4.15 011/168] perf evsel: Fix swap for samples with raw data

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Olsa [ Upstream commit f9d8adb345d7adbb2d3431eea73beb89c8d6d612 ] When we detect a different endianity we swap event before processing. It's tricky for samples because

[PATCH 4.15 011/168] perf evsel: Fix swap for samples with raw data

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Olsa [ Upstream commit f9d8adb345d7adbb2d3431eea73beb89c8d6d612 ] When we detect a different endianity we swap event before processing. It's tricky for samples because we have no idea