mirror_ubuntu-kernels/tools/lib/perf
Ian Rogers a9b867f68e libperf: Add reference count checking macros
The macros serve as a way to debug use of a reference counted struct.

The macros add a memory allocated pointer that is interposed between
the reference counted original struct at a get and freed by a put.

The pointer replaces the original struct, so use of the struct name
via APIs remains unchanged.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Bayduraev <alexey.v.bayduraev@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Darren Hart <dvhart@infradead.org>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Dmitriy Vyukov <dvyukov@google.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: German Gomez <german.gomez@arm.com>
Cc: Hao Luo <haoluo@google.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Miaoqian Lin <linmq006@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Riccardo Mancini <rickyman7@gmail.com>
Cc: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
Cc: Song Liu <song@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Stephen Brennan <stephen.s.brennan@oracle.com>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Yury Norov <yury.norov@gmail.com>
Link: http://lore.kernel.org/lkml/20230407230405.2931830-2-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2023-04-17 15:53:01 -03:00
..
Documentation libperf: Add API for allocating new thread map array 2022-02-23 14:40:23 -03:00
include libperf: Add reference count checking macros 2023-04-17 15:53:01 -03:00
tests libperf: Add a test case for read formats 2022-08-19 15:56:44 -03:00
Build libperf: Change tests to single static and shared binaries 2021-07-07 11:41:58 -03:00
core.c
cpumap.c libperf: Add perf_cpu_map__refcnt() interanl accessor to use in the maps test 2023-04-17 15:52:36 -03:00
evlist.c perf evlist: Remove nr_groups 2023-03-13 17:42:27 -03:00
evsel.c perf tools: Remove special handling of system-wide evsel 2022-10-06 08:03:53 -03:00
internal.h
lib.c libperf: Add preadn() 2022-05-23 10:11:12 -03:00
libperf.map libperf: Add API for allocating new thread map array 2022-02-23 14:40:23 -03:00
libperf.pc.template
Makefile libperf: Fix install_pkgconfig target 2022-12-16 10:04:06 -03:00
mmap.c libperf: Add arm64 support to perf_mmap__read_self() 2022-02-06 09:14:27 -03:00
threadmap.c libperf: Add API for allocating new thread map array 2022-02-23 14:40:23 -03:00
xyarray.c