Commit 74e60728 authored by Masami Hiramatsu's avatar Masami Hiramatsu Committed by Shuah Khan
Browse files

selftests/ftrace: Convert check_filter_file() with requires list 



Since check_filter_file() is basically checking the filter
tracefs file, we can convert it into requires list.

Signed-off-by: default avatarMasami Hiramatsu <mhiramat@kernel.org>
Reviewed-by: default avatarTom Zanussi <zanussi@kernel.org>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
parent 3591e90f

tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc

+1 −3
Original line number Diff line number Diff line 
#!/bin/sh

# SPDX-License-Identifier: GPL-2.0

# description: ftrace - function graph filters with stack tracer

# requires: stack_trace

# requires: stack_trace set_ftrace_filter



# Make sure that function graph filtering works, and is not

# affected by other tracers enabled (like stack tracer)
@@ -11,8 +11,6 @@ if ! grep -q function_graph available_tracers; then 
    exit_unsupported

fi



check_filter_file set_ftrace_filter



do_reset() {

    if [ -e /proc/sys/kernel/stack_tracer_enabled ]; then

	    echo 0 > /proc/sys/kernel/stack_tracer_enabled

tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc

+1 −2
Original line number Diff line number Diff line 
#!/bin/sh

# SPDX-License-Identifier: GPL-2.0

# description: ftrace - function graph filters

# requires: set_ftrace_filter



# Make sure that function graph filtering works
@@ -9,8 +10,6 @@ if ! grep -q function_graph available_tracers; then 
    exit_unsupported

fi



check_filter_file set_ftrace_filter



fail() { # msg

    echo $1

    exit_fail

tools/testing/selftests/ftrace/test.d/ftrace/func-filter-glob.tc

+1 −2
Original line number Diff line number Diff line 
#!/bin/sh

# SPDX-License-Identifier: GPL-2.0

# description: ftrace - function glob filters

# requires: set_ftrace_filter



# Make sure that function glob matching filter works.
@@ -9,8 +10,6 @@ if ! grep -q function available_tracers; then 
    exit_unsupported

fi



check_filter_file set_ftrace_filter



disable_tracing

clear_trace

tools/testing/selftests/ftrace/test.d/ftrace/func-filter-notrace-pid.tc

+1 −3
Original line number Diff line number Diff line 
#!/bin/sh

# SPDX-License-Identifier: GPL-2.0

# description: ftrace - function pid notrace filters

# requires: set_ftrace_notrace_pid

# requires: set_ftrace_notrace_pid set_ftrace_filter

# flags: instance



# Make sure that function pid matching filter with notrace works.
@@ -11,8 +11,6 @@ if ! grep -q function available_tracers; then 
    exit_unsupported

fi



check_filter_file set_ftrace_filter



do_function_fork=1



if [ ! -f options/function-fork ]; then

tools/testing/selftests/ftrace/test.d/ftrace/func-filter-pid.tc

+1 −3
Original line number Diff line number Diff line 
#!/bin/sh

# SPDX-License-Identifier: GPL-2.0

# description: ftrace - function pid filters

# requires: set_ftrace_pid

# requires: set_ftrace_pid set_ftrace_filter

# flags: instance



# Make sure that function pid matching filter works.
@@ -12,8 +12,6 @@ if ! grep -q function available_tracers; then 
    exit_unsupported

fi



check_filter_file set_ftrace_filter



do_function_fork=1



if [ ! -f options/function-fork ]; then

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