rtla: Fixes for 7.2

Linus,

rtla fixes for 7.2:

- Fix and cleanup .gitignore

- Fix pgrep filter in get_workload_pids.sh

Fix parsing of kernel thread names in get_workload_pids() helper function. On some systems pgrep matches kernel thread names including the brackets (e.g. "[osnoise/0]") and other systems brackets are not included. Fix the tests to handle both.

Please pull the latest trace-tools-7.2-2 tree, which can be found at:

git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
trace-tools-7.2-2

Tag SHA1: b50d6b0eaa77794f077cb1b3a9f574f150807ec0 Head SHA1: c35eb77a67515d4201bc91294f40761591f43bbd

Tomas Glozar (2):
rtla: Fix and clean up .gitignore rtla/tests: Fix pgrep filter in get_workload_pids.sh

----

 tools/tracing/rtla/.gitignore                             | 13 ++++---------
 tools/tracing/rtla/tests/scripts/lib/get_workload_pids.sh |  2 +-
 2 files changed, 5 insertions(+), 10 deletions(-)

---------------------------

index c7b4bf1c8ba9..2a1c99ddd1bf 100644
@@ -1,14 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0-only
-rtla
-rtla-static
-unit_tests
+/rtla
+/rtla-static
+/unit_tests
 fixdep
 feature
 FEATURE-DUMP
 *.skel.h
-custom_filename.txt
-osnoise_irq_noise_hist.txt
-osnoise_trace.txt
-timerlat_trace.txt
-libsubcmd/
-lib/
+/libsubcmd/

index 8aff98cd2c1f..d10a4e3b321d 100644
@@ -5,7 +5,7 @@ get_workload_pids() {
     local rtla_pid=$(ps -o ppid= $shell_pid)
 
     # kernel threads
-    pgrep -P $(pgrep ^kthreadd$) -f '^(osnoise|timerlat)/[0-9]+$'
+    pgrep -P $(pgrep ^kthreadd$) -f '^\[?(osnoise|timerlat)/[0-9]+\]?$'
     # user threads
     pgrep -P $rtla_pid | grep -v "^$shell_pid$"
 }