linux-kernel - [PATCH tip/core/rcu 01/26] torture: Fix remaining erroneous torture.sh instance of $*

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Message-Id: <20210511231223.2895398-1-paulmck@kernel.org>
Date:   Tue, 11 May 2021 16:11:58 -0700
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     rcu@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, kernel-team@...com, mingo@...nel.org,
        jiangshanlai@...il.com, akpm@...ux-foundation.org,
        mathieu.desnoyers@...icios.com, josh@...htriplett.org,
        tglx@...utronix.de, peterz@...radead.org, rostedt@...dmis.org,
        dhowells@...hat.com, edumazet@...gle.com, fweisbec@...il.com,
        oleg@...hat.com, joel@...lfernandes.org,
        "Paul E. McKenney" <paulmck@...nel.org>
Subject: [PATCH tip/core/rcu 01/26] torture: Fix remaining erroneous torture.sh instance of $*

Although "eval" was removed from torture.sh, that commit failed to
update the KCSAN instance of $* to "$@".  This results in failures when
(for example) --bootargs is given more than one argument.  This commit
therefore makes this change.

There is one remaining instance of $* in torture.sh, but this
is used only in the "echo" command, where quoting doesn't matter
so much.

Fixes: 197220d4a334 ("torture: Remove use of "eval" in torture.sh")
Signed-off-by: Paul E. McKenney <paulmck@...nel.org>
---
 tools/testing/selftests/rcutorture/bin/torture.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/rcutorture/bin/torture.sh b/tools/testing/selftests/rcutorture/bin/torture.sh
index 56e2e1a42569..53ec7c046262 100755
--- a/tools/testing/selftests/rcutorture/bin/torture.sh
+++ b/tools/testing/selftests/rcutorture/bin/torture.sh
@@ -302,7 +302,7 @@ function torture_set {
 			kcsan_kmake_tag="--kmake-args"
 			cur_kcsan_kmake_args="$kcsan_kmake_args"
 		fi
-		torture_one $* --kconfig "CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y" $kcsan_kmake_tag $cur_kcsan_kmake_args --kcsan
+		torture_one "$@" --kconfig "CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y" $kcsan_kmake_tag $cur_kcsan_kmake_args --kcsan
 	fi
 }
 
-- 
2.31.1.189.g2e36527f23