From: Caspar Zhang <czhang@redhat.com>
To: Garrett Cooper <yanegomi@gmail.com>
Cc: LTP List <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] [PATCH v2 1/2] [mm] mbind01: not working on 32bit systems
Date: Sun, 10 Apr 2011 17:27:26 +0800 [thread overview]
Message-ID: <4DA177FE.1000304@redhat.com> (raw)
In-Reply-To: <BANLkTim_9bJi==MyPHoeQtjo+wLL-XJ=8A@mail.gmail.com>
On 04/10/2011 05:19 PM, Garrett Cooper wrote:
> I wouldn't worry too much about it. If it fails with ENOSYS, I
> would just fail with tst_brkm(TCONF, ...).
Would something like this be good:
err = mbind(addr+pagesize, pagesize, MPOL_BIND, nmask->maskp,
nmask->size, MPOL_MF_MOVE_ALL);
if (err != 0)
if (errno == ENOSYS)
tst_brkm(TCONF,...)
else
tst_brkm(TBROK|TERRNO, NULL, "mbind1");
If yes, I'll work out an updated patch soon.
Thanks,
Caspar
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next prev parent reply other threads:[~2011-04-10 9:27 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-09 3:24 [LTP] [PATCH v2 1/2] [mm] mbind01: not working on 32bit systems Caspar Zhang
2011-04-09 3:24 ` [LTP] [PATCH v2 2/2] [mm] mbind01: move to syscalls directory Caspar Zhang
2011-04-09 6:18 ` Garrett Cooper
2011-04-10 5:19 ` Caspar Zhang
2011-04-09 5:38 ` [LTP] [PATCH v2 1/2] [mm] mbind01: not working on 32bit systems Garrett Cooper
2011-04-10 4:31 ` Caspar Zhang
2011-04-10 9:19 ` Garrett Cooper
2011-04-10 9:27 ` Caspar Zhang [this message]
2011-04-10 9:43 ` Garrett Cooper
2011-04-10 13:00 ` [LTP] [PATCH v3] [mm] mbind01: move to syscalls directory Caspar Zhang
2011-04-10 13:00 ` [LTP] [PATCH v3] [mm] mbind01: not working on some systems Caspar Zhang
2011-04-12 6:46 ` Garrett Cooper
2011-04-12 7:19 ` Caspar Zhang
2011-04-15 15:32 ` Caspar Zhang
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