From: Cyril Hrubis <chrubis@suse.cz>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH] syscalls/acct02.c: Read threshold from /proc/sys/kernel/acct
Date: Mon, 15 Jul 2019 18:00:10 +0200 [thread overview]
Message-ID: <20190715160010.GA30303@rei.lan> (raw)
In-Reply-To: <1563203796-22102-1-git-send-email-ice_yangxiao@163.com>
Hi!
> Don't use hardcoded threshold(default 4%) to check free space
> because it can be changed by writing "/proc/sys/kernel/acct"
> or using sysctl.
Good catch, I missed the sysctl API since I haven't realized that the
proc handlers are all stuffed in a different file in kernel/sysctl.c.
What about we as well temporarily lower the value if needed while the
test is running?
--
Cyril Hrubis
chrubis@suse.cz
next prev parent reply other threads:[~2019-07-15 16:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-15 15:16 [LTP] [PATCH] syscalls/acct02.c: Read threshold from /proc/sys/kernel/acct Xiao Yang
2019-07-15 16:00 ` Cyril Hrubis [this message]
2019-07-16 14:04 ` Xiao Yang
2019-07-16 14:17 ` Cyril Hrubis
2019-07-16 15:37 ` Xiao Yang
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