linux/tools/perf
Ian Rogers f649ed80f3 perf dsos: Tidy reference counting and locking
Move more functionality into dsos.c generally from machine.c, renaming
functions to match their new usage.

The find function is made to always "get" before returning a dso.

Reduce the scope of locks in vdso to match the locking paradigm.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Anne Macedo <retpolanne@posteo.net>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ben Gainey <ben.gainey@arm.com>
Cc: Changbin Du <changbin.du@huawei.com>
Cc: Chengen Du <chengen.du@canonical.com>
Cc: Colin Ian King <colin.i.king@gmail.com>
Cc: Ilkka Koskinen <ilkka@os.amperecomputing.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: K Prateek Nayak <kprateek.nayak@amd.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linux.dev>
Cc: Li Dong <lidong@vivo.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Markus Elfring <Markus.Elfring@web.de>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paran Lee <p4ranlee@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Song Liu <song@kernel.org>
Cc: Sun Haiyong <sunhaiyong@loongson.cn>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Yang Jihong <yangjihong1@huawei.com>
Cc: Yanteng Si <siyanteng@loongson.cn>
Cc: Yicong Yang <yangyicong@hisilicon.com>
Cc: zhaimingbing <zhaimingbing@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20240410064214.2755936-3-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-04-12 12:04:13 -03:00
..
arch
bench
dlfilters
Documentation perf script: Add capstone support for '-F +brstackdisasm' 2024-04-05 10:43:07 -03:00
include/perf
jvmti
pmu-events perf stat: Do not fail on metrics on s390 z/VM systems 2024-04-04 18:10:11 -03:00
python
scripts
tests perf tests: Remove dependency on lscpu 2024-04-12 12:02:06 -03:00
trace perf beauty: Fix AT_EACCESS undeclared build error for system with kernel versions lower than v5.8 2024-04-03 11:48:57 -03:00
ui perf report: Add a menu item to annotate data type in TUI 2024-04-12 12:02:06 -03:00
util perf dsos: Tidy reference counting and locking 2024-04-12 12:04:13 -03:00
.gitignore
Build
builtin-annotate.c perf annotate-data: Add hist_entry__annotate_data_tui() 2024-04-12 12:02:06 -03:00
builtin-bench.c
builtin-buildid-cache.c
builtin-buildid-list.c
builtin-c2c.c
builtin-config.c
builtin-daemon.c
builtin-data.c
builtin-diff.c
builtin-evlist.c
builtin-ftrace.c
builtin-help.c
builtin-inject.c perf dsos: Attempt to better abstract DSOs internals 2024-04-12 12:04:13 -03:00
builtin-kallsyms.c
builtin-kmem.c perf evsel: Use evsel__name_is() helper 2024-04-03 11:48:56 -03:00
builtin-kvm.c
builtin-kwork.c
builtin-list.c
builtin-lock.c
builtin-mem.c
builtin-probe.c
builtin-record.c perf dsos: Attempt to better abstract DSOs internals 2024-04-12 12:04:13 -03:00
builtin-report.c perf report: Do not collect sample histogram unnecessarily 2024-04-12 12:02:06 -03:00
builtin-sched.c perf evsel: Use evsel__name_is() helper 2024-04-03 11:48:56 -03:00
builtin-script.c perf script: Consolidate capstone print functions 2024-04-08 17:42:27 -03:00
builtin-stat.c
builtin-timechart.c
builtin-top.c
builtin-trace.c perf evsel: Use evsel__name_is() helper 2024-04-03 11:48:56 -03:00
builtin-version.c
builtin.h
check-headers.sh perf beauty: Move uapi/linux/vhost.h copy out of the directory used to build perf 2024-03-21 20:44:35 -03:00
command-list.txt
CREDITS
design.txt
Makefile
Makefile.config perf build: Add LIBTRACEEVENT_DIR build option 2024-04-03 18:05:19 -03:00
Makefile.perf perf beauty: Move uapi/linux/vhost.h copy out of the directory used to build perf 2024-03-21 20:44:35 -03:00
MANIFEST
perf-archive.sh
perf-completion.sh
perf-iostat.sh
perf-read-vdso.c
perf-sys.h
perf.c
perf.h