From: Pavel Machek <pavel@ucw.cz>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
David Rientjes <rientjes@google.com>,
Norbert Preining <preining@logic.at>,
"P. Christeas" <xrg@linux.gr>
Subject: Re: [PATCH] mm, compaction: prevent infinite loop in compact_zone
Date: Mon, 10 Nov 2014 11:50:30 +0100 [thread overview]
Message-ID: <20141110105030.GA20052@amd> (raw)
In-Reply-To: <1415608710-8326-1-git-send-email-vbabka@suse.cz>
Hi!
> acct_isolated(zone, cc);
> - /* Record where migration scanner will be restarted */
> - cc->migrate_pfn = low_pfn;
> + /*
pavel@amd:/data/l/linux$ cat /tmp/delme | git apply
<stdin>:81: trailing whitespace.
/*
warning: 1 line adds whitespace errors.
I have applied the patch, but the bug normally takes a while to
reproduce...
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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WARNING: multiple messages have this Message-ID (diff)
From: Pavel Machek <pavel@ucw.cz>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
David Rientjes <rientjes@google.com>,
Norbert Preining <preining@logic.at>,
"P. Christeas" <xrg@linux.gr>
Subject: Re: [PATCH] mm, compaction: prevent infinite loop in compact_zone
Date: Mon, 10 Nov 2014 11:50:30 +0100 [thread overview]
Message-ID: <20141110105030.GA20052@amd> (raw)
In-Reply-To: <1415608710-8326-1-git-send-email-vbabka@suse.cz>
Hi!
> acct_isolated(zone, cc);
> - /* Record where migration scanner will be restarted */
> - cc->migrate_pfn = low_pfn;
> + /*
pavel@amd:/data/l/linux$ cat /tmp/delme | git apply
<stdin>:81: trailing whitespace.
/*
warning: 1 line adds whitespace errors.
I have applied the patch, but the bug normally takes a while to
reproduce...
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2014-11-10 10:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-10 8:38 [PATCH] mm, compaction: prevent infinite loop in compact_zone Vlastimil Babka
2014-11-10 8:38 ` Vlastimil Babka
2014-11-10 10:50 ` Pavel Machek [this message]
2014-11-10 10:50 ` Pavel Machek
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