kernel/linux.git/tools/perf/util/perf_api_probe.c, branch v5.9.2Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v5.9.22020-07-10T11:20:01+00:00perf tools: Add support for PERF_RECORD_TEXT_POKE2020-07-10T11:20:01+00:00Adrian Hunteradrian.hunter@intel.com2020-05-12T12:19:18+00:00urn:sha1:246eba8e9041c4774738645c72b6efac7601db22
Add processing for PERF_RECORD_TEXT_POKE events. When a text poke event
is processed, then the kernel dso data cache is updated with the poked
bytes.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: x86@kernel.org
Link: http://lore.kernel.org/lkml/20200512121922.8997-12-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
perf tools: Move routines that probe for perf API features to separate file2020-05-05T19:35:26+00:00Arnaldo Carvalho de Meloacme@redhat.com2020-05-05T14:49:08+00:00urn:sha1:40c7d2460e03b0916c5fcc5edbedae05b4b571fc
Trying to disentangle this a bit further, unfortunately it uses
parse_events(), its interesting to have it separated anyway, so do it.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>