tools/testing/selftests/ftrace/test.d/ftrace/tracing-error-log.tc

Source file repositories/reference/linux-study-clean/tools/testing/selftests/ftrace/test.d/ftrace/tracing-error-log.tc

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/ftrace/test.d/ftrace/tracing-error-log.tc
Extension
.tc
Size
433 bytes
Lines
16
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: tools
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: ftrace - test tracing error log support
# event tracing is currently the only ftrace tracer that uses the
# tracing error_log, hence this check
# requires: set_event error_log

fail() { #msg
    echo $1
    exit_fail
}

ftrace_errlog_check 'event filter parse error' '((sig >= 10 && sig < 15) || dsig ^== 17) && comm != bash' 'events/signal/signal_generate/filter'

exit 0

Annotation

Implementation Notes