linux/tools
Ian Rogers 514ecdfd00 perf python: Update callchain stubs and session thread lookup
Update pyrf_session__find_thread() in util/python.c to accept an
optional tid parameter (defaulting to pid) and return None instead of
raising TypeError when a thread is not found in the session machines.

Update perf.pyi to match:
- Set session.find_thread() signature to (pid: int, tid: int = -1) ->
  Optional[thread].
- Update callchain_node.symbol and callchain_node.dso to str (the C
  getters return "[unknown]" fallback strings rather than None) and add
  __iter__() to callchain.

Also update treport.py to handle Optional[thread] returned by
session.find_thread().

Assisted-by: Antigravity:gemini-3.1-pro
Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2026-09-26 20:49:27 +02:00
..
accounting tools/accounting: fix macro typos in getdelays 2026-08-03 21:10:17 -07:00
arch perf headers: Sync perf_event.h/perf_regs.h with the kernel headers 2026-09-14 15:32:52 -03:00
bootconfig Bootconfig updates for v7.3: 2026-08-25 08:59:09 -07:00
bpf perf tools updates for v7.3 2026-08-22 08:47:50 -07:00
build perf dwarf-aux: Add die_same_file() and die_get_type_die() 2026-09-25 18:13:25 +02:00
certs
cgroup
counter
crypto
debugging
dma
docs doc tools: fix 'path' typos 2026-08-11 10:43:16 -06:00
firewire
firmware
gpio
hv
iio iio: types: add IIO_VOLUMEFLOW channel type 2026-08-05 00:02:55 +01:00
include tools include: Add missing stdarg.h include 2026-09-25 15:04:50 +02:00
kvm/kvm_stat
laptop
leds
lib perf evlist: Don't restrict uncore events to PMU CPUs 2026-09-25 15:29:56 +02:00
memory-model
mm mm.git review status for master..mm-nonmm-stable 2026-08-23 08:07:11 -07:00
net Including fixes from Bluetooth, IPSec and Netfilter. 2026-08-27 13:53:43 -07:00
objtool Rust fixes for v7.3 2026-08-30 09:47:39 -07:00
pcmcia
perf perf python: Update callchain stubs and session thread lookup 2026-09-26 20:49:27 +02:00
platform/x86/amd
power linux-cpupower-7.3-rc1 2026-08-05 13:53:51 +02:00
rcu
sched
sched_ext sched_ext: Check bpf_timer_start return values in scx_qmap 2026-08-31 06:47:39 -10:00
scripts perf tools updates for v7.3 2026-08-22 08:47:50 -07:00
sound
spi
testing bpf-fixes 2026-09-06 13:49:44 -07:00
thermal
time
tracing rtla/cli: Unify and improve handling of invalid option arguments 2026-08-05 10:14:40 +02:00
unittests
usb
verification verification/rvgen: Use .old instead of .bak for kunit backup files 2026-08-25 13:56:53 +02:00
virtio tools/virtio: Fix control typo in trace agent comment 2026-08-19 06:38:48 -04:00
wmi
workqueue tools/workqueue/wq_dump.py: Support backward compatibility for wq->attrs rename 2026-08-31 10:17:08 -10:00
writeback
Makefile