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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
selftests/ftrace: Add test case for GRP/ only input
Add kprobe and eprobe event test for new GRP/ only format.
Link: https://lore.kernel.org/all/1656296348-16111-5-git-send-email-quic_linyyuan@quicinc.com/
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Reviewed-by: Tom Zanussi <zanussi@kernel.org>
Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
authored by
Linyu Yuan
and committed by
Steven Rostedt (Google)
5db19792
95c104c3
+15
-1
+8
-1
tools/testing/selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc
+8
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tools/testing/selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc
···
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#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0
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# description: Generic dynamic event - add/remove eprobe events
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# requires: dynamic_events events/syscalls/sys_enter_openat "e[:[<group>/]<event>] <attached-group>.<attached-event> [<args>]":README
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# requires: dynamic_events events/syscalls/sys_enter_openat "<attached-group>.<attached-event> [<args>]":README
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echo 0 > events/enable
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···
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echo "-:eprobes/$EPROBE $SYSTEM/$EVENT $OPTIONS" >> dynamic_events
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! grep -q "$EPROBE" dynamic_events
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! test -d events/eprobes/$EPROBE
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if grep -q "e\[:\[<group>/]\[<event>]]" README; then
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echo "e:mygroup/ $SYSTEM/$EVENT $OPTIONS" >> dynamic_events
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test -d events/mygroup
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echo "-:mygroup/" >> dynamic_events
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! test -d events/mygroup
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fi
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clear_trace
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tools/testing/selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc
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tools/testing/selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc