xref: /kernel/linux/linux-6.6/tools/testing/selftests/ftrace/test.d/kprobe/profile.tc
  • Home
  • History
  • Annotate Annotate
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
  • only in /kernel/linux/linux-6.6/tools/testing/selftests/ftrace/test.d/kprobe/
162306a36Sopenharmony_ci#!/bin/sh
262306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0
362306a36Sopenharmony_ci# description: Kprobe profile
462306a36Sopenharmony_ci# requires: kprobe_events
562306a36Sopenharmony_ci
662306a36Sopenharmony_ci! grep -q 'myevent' kprobe_profile
762306a36Sopenharmony_ciecho "p:myevent $FUNCTION_FORK" > kprobe_events
862306a36Sopenharmony_cigrep -q 'myevent[[:space:]]*0[[:space:]]*0$' kprobe_profile
962306a36Sopenharmony_ciecho 1 > events/kprobes/myevent/enable
1062306a36Sopenharmony_ci( echo "forked" )
1162306a36Sopenharmony_cigrep -q 'myevent[[:space:]]*[[:digit:]]*[[:space:]]*0$' kprobe_profile
1262306a36Sopenharmony_ciecho 0 > events/kprobes/myevent/enable
1362306a36Sopenharmony_ciecho > kprobe_events
1462306a36Sopenharmony_ci! grep -q 'myevent' kprobe_profile
15

Indexes created Thu Nov 07 10:32:03 CST 2024