From: Dmitry V. Levin <ldv@altlinux.org>
Date: Wed, 28 Dec 2016 01:24:31 +0000 (+0000)
Subject: tests: robustify prctl-arg2-intptr.test
X-Git-Tag: v4.16~134
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a7aed4a57d4113ea4cd906a7ac2fdb44e84f756e;p=strace

tests: robustify prctl-arg2-intptr.test

Robustify prctl-arg2-intptr.test against unrelated prctl invocations.

* tests/prctl-arg2-intptr.test: Filter out unrelated PR_GET_*
and PR_SET_* prctl calls.
---

diff --git a/tests/prctl-arg2-intptr.test b/tests/prctl-arg2-intptr.test
index 500399a7..bcef8065 100755
--- a/tests/prctl-arg2-intptr.test
+++ b/tests/prctl-arg2-intptr.test
@@ -7,7 +7,8 @@
 check_prog grep
 run_prog > /dev/null
 run_strace -a25 -eprctl $args > "$EXP"
-grep -v '^prctl(PR_[GS]ET_[^CEF][^HNP][^DEI]' < "$LOG" > "$OUT"
+LC_ALL=C grep -Ev '^prctl\(PR_[GS]ET_([^CEF]|.[^HNP]|..[^DEI])' \
+	< "$LOG" > "$OUT"
 match_diff "$OUT" "$EXP"
 
 rm -f "$EXP" "$OUT"