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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /tools/testing/selftests/ftrace/test.d/kprobe/uprobe_syntax_errors.tc | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/kprobe/uprobe_syntax_errors.tc')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/kprobe/uprobe_syntax_errors.tc | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/uprobe_syntax_errors.tc b/tools/testing/selftests/ftrace/test.d/kprobe/uprobe_syntax_errors.tc new file mode 100644 index 0000000000..c817158b99 --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/kprobe/uprobe_syntax_errors.tc @@ -0,0 +1,31 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# description: Uprobe event parser error log check +# requires: uprobe_events error_log + +check_error() { # command-with-error-pos-by-^ + ftrace_errlog_check 'trace_uprobe' "$1" 'uprobe_events' +} + +check_error 'p ^/non_exist_file:100' # FILE_NOT_FOUND +check_error 'p ^/sys:100' # NO_REGULAR_FILE +check_error 'p /bin/sh:^10a' # BAD_UPROBE_OFFS +check_error 'p /bin/sh:10(^1a)' # BAD_REFCNT +check_error 'p /bin/sh:10(10^' # REFCNT_OPEN_BRACE +check_error 'p /bin/sh:10(10)^a' # BAD_REFCNT_SUFFIX + +check_error 'p /bin/sh:10 ^@+ab' # BAD_FILE_OFFS +check_error 'p /bin/sh:10 ^@symbol' # SYM_ON_UPROBE + +# %return suffix error +if grep -q "place (uprobe): .*%return.*" README; then +check_error 'p /bin/sh:10^%hoge' # BAD_ADDR_SUFFIX +check_error 'p /bin/sh:10(10)^%return' # BAD_REFCNT_SUFFIX +fi + +# symstr is not supported by uprobe +if grep -q ".*symstr.*" README; then +check_error 'p /bin/sh:10 $stack0:^symstr' # BAD_TYPE +fi + +exit 0 |