From: Petr Vorel <pvorel@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH v2 4/4] ioctl_sg01: Loop data leak check 100 times
Date: Wed, 2 Sep 2020 19:17:17 +0200 [thread overview]
Message-ID: <20200902171717.GC26811@dell5510> (raw)
In-Reply-To: <20200825160735.24602-5-mdoucha@suse.cz>
Hi Martin,
> Even with pre-polluted memory, running the test just once might result in
> a false negative. Loop it a few times to increase reliability.
Obviously ok.
Reviewed-by: Petr Vorel <pvorel@suse.cz>
BTW do I understand the test correctly: we expect ioctl() return -1 because we
use uninitialized command[CMD_SIZE] in query.cmdp (as the requirement for empty
command in kernel commit message)?
Kind regards,
Petr
next prev parent reply other threads:[~2020-09-02 17:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-25 16:07 [LTP] [PATCH v2 0/4] Improve reliability of ioctl_sg01 Martin Doucha
2020-08-25 16:07 ` [LTP] [PATCH v2 1/4] Add SAFE_SYSINFO() macro Martin Doucha
2020-09-02 11:39 ` Petr Vorel
2020-08-25 16:07 ` [LTP] [PATCH v2 2/4] Add tst_pollute_memory() helper function Martin Doucha
2020-09-02 17:05 ` Petr Vorel
2020-08-25 16:07 ` [LTP] [PATCH v2 3/4] ioctl_sg01: Pollute free memory in setup Martin Doucha
2020-09-02 17:13 ` Petr Vorel
2020-08-25 16:07 ` [LTP] [PATCH v2 4/4] ioctl_sg01: Loop data leak check 100 times Martin Doucha
2020-09-02 17:17 ` Petr Vorel [this message]
2020-09-03 13:19 ` Martin Doucha
2020-09-03 14:03 ` Petr Vorel
2020-09-03 14:22 ` [LTP] [PATCH v2 0/4] Improve reliability of ioctl_sg01 Petr Vorel
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