leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
e3ba76deef
linux/tools/perf/tests
History
Elena Reshetova 364fed3513 perf thread_map: Convert thread_map.refcnt from atomic_t to refcount_t 
The refcount_t type and corresponding API should be used instead of
atomic_t when the variable is used as a reference counter.

This allows to avoid accidental refcounter overflows that might lead to
use-after-free situations.

Signed-off-by: Elena Reshetova <elena.reshetova@intel.com>
Signed-off-by: David Windsor <dwindsor@gmail.com>
Signed-off-by: Hans Liljestrand <ishkamiel@gmail.com>
Signed-off-by: Kees Kook <keescook@chromium.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: David Windsor <dwindsor@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Hans Liljestrand <ishkamiel@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kees Kook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Matija Glavinic Pecotic <matija.glavinic-pecotic.ext@nokia.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: alsa-devel@alsa-project.org
Link: http://lkml.kernel.org/r/1487691303-31858-10-git-send-email-elena.reshetova@intel.com
[ Did missing tests/thread-map.c conversion ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-03-03 19:07:16 -03:00
..
attr perf tests: Fix attr tests 2015-04-08 10:49:53 -03:00
.gitignore perf test: Add libbpf relocation checker 2016-01-26 12:10:55 -03:00
attr.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
attr.py perf tools: Remove EOL whitespaces 2015-01-21 13:24:31 -03:00
backward-ring-buffer.c perf tools: Fix typo "No enough" to "Not enough" 2016-10-24 11:07:42 -03:00
bitmap.c perf tests: Add test for bitmap_scnprintf function 2016-08-02 16:33:27 -03:00
bp_signal_overflow.c perf tests: Pass the subtest index to each test routine 2015-11-19 13:19:15 -03:00
bp_signal.c perf tests: Fix build on older systems where 'signal' is reserved 2016-02-15 17:33:26 -03:00
bpf-script-example.c perf tests bpf: Use SyS_epoll_wait alias 2016-08-03 19:40:48 -03:00
bpf-script-test-kbuild.c perf test: Enhance the LLVM tests: add kbuild test 2015-11-06 17:49:50 -03:00
bpf-script-test-prologue.c perf test: Test the BPF prologue adding infrastructure 2015-11-18 17:51:04 -03:00
bpf-script-test-relocation.c perf test: Add libbpf relocation checker 2016-01-26 12:10:55 -03:00
bpf.c perf test: Add libbpf pinning test 2017-01-31 16:20:08 -03:00
Build perf tools: Add unit_number__scnprintf function 2017-01-11 16:48:01 -03:00
builtin-test.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
clang.c perf clang: Support compile IR to BPF object and add testcase 2016-12-05 15:51:44 -03:00
code-reading.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
cpumap.c perf cpumap: Convert cpu_map.refcnt from atomic_t to refcount_t 2017-03-03 19:07:14 -03:00
dso-data.c perf tools: Allow to reset open files counter 2016-06-30 18:27:44 -03:00
dwarf-unwind.c perf tests: Add dwarf unwind test for powerpc 2016-09-29 11:18:21 -03:00
event_update.c perf tests: Replace assignment with comparison on assert check 2016-04-25 20:24:26 -03:00
event-times.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
evsel-roundtrip-name.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
evsel-tp-sched.c perf tests: Pass the subtest index to each test routine 2015-11-19 13:19:15 -03:00
fdarray.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
hists_common.c perf hists: Move sort__need_collapse into struct perf_hpp_list 2016-05-05 21:03:58 -03:00
hists_common.h perf tests: Define and use symbolic names for fake symbols 2014-06-01 14:35:11 +02:00
hists_cumulate.c perf tests: Fix hist accumulation test 2016-07-04 19:39:01 -03:00
hists_filter.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
hists_link.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
hists_output.c perf hists: Move sort__need_collapse into struct perf_hpp_list 2016-05-05 21:03:58 -03:00
is_printable_array.c perf tests: Add is_printable_array test 2016-07-18 19:50:35 -03:00
keep-tracking.c perf evsel: Do not use globals in config() 2016-04-11 22:18:20 -03:00
kmod-path.c perf tests kmod-path: Fix build on ubuntu:16.04-x-armhf 2016-07-22 16:25:44 -03:00
llvm.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
llvm.h perf clang: Update test case to use real BPF script 2016-12-05 15:51:44 -03:00
make Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-12-17 16:24:13 -08:00
mmap-basic.c perf tests: Add missing pthread.h include for CPU_*() macros 2016-07-12 15:19:53 -03:00
mmap-thread-lookup.c perf test: Use machine__new_host in mmap thread lookup test 2015-12-07 18:12:54 -03:00
openat-syscall-all-cpus.c perf tests: Add missing pthread.h include for CPU_*() macros 2016-07-12 15:19:53 -03:00
openat-syscall-tp-fields.c perf tests openat-syscall-tp-fields: Add some conditional defines 2016-07-12 15:19:54 -03:00
openat-syscall.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
parse-events.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
parse-no-sample-id-all.c perf tests: Synthesize struct instead of using field after variable sized type 2017-02-14 15:19:18 -03:00
perf-hooks.c perf tools: Pass context to perf hook functions 2016-12-05 15:51:42 -03:00
perf-record.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
perf-targz-src-pkg perf tests: Fix tarpkg build test error output redirection 2016-03-24 12:26:41 -03:00
pmu.c perf tests: Pass the subtest index to each test routine 2015-11-19 13:19:15 -03:00
python-use.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00
sample-parsing.c perf tests: Pass the subtest index to each test routine 2015-11-19 13:19:15 -03:00
sdt.c perf test: Add a test case for SDT event 2016-07-13 23:09:10 -03:00
stat.c perf tools: Add stat round event synthesize function 2015-12-17 14:55:44 -03:00
sw-clock.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
switch-tracking.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
task-exit.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
tests.h perf tools: Add unit_number__scnprintf function 2017-01-11 16:48:01 -03:00
thread-map.c perf thread_map: Convert thread_map.refcnt from atomic_t to refcount_t 2017-03-03 19:07:16 -03:00
thread-mg-share.c perf map: Convert map_groups.refcnt from atomic_t to refcount_t 2017-03-03 19:07:15 -03:00
topology.c perf tools: Replace _SC_NPROCESSORS_CONF with max_present_cpu in cpu_topology_map 2017-02-17 12:56:35 -03:00
unit_number__scnprintf.c perf tools: Add unit_number__scnprintf function 2017-01-11 16:48:01 -03:00
vmlinux-kallsyms.c perf utils: Check verbose flag properly 2017-02-20 11:35:54 -03:00