From: Geliang Tang <geliangtang@163.com>
To: Davidlohr Bueso <dave@stgolabs.net>
Cc: Andrew Morton <akpm@linux-foundation.org>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Hugh Dickins <hughd@google.com>,
"Peter Zij lstra (Intel)" <peterz@infradead.org>,
Andrea Arcangeli <aarcange@redhat.com>,
Joonsoo Kim <js1304@gmail.com>, Arnd Bergmann <arnd@arndb.de>,
Paul Gortmaker <paul.gortmaker@windriver.com>,
Leon Romanovsky <leon@leon.nu>, Oleg Nesterov <oleg@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] mm/nommu: drop unlikely behind BUG_ON()
Date: Mon, 5 Oct 2015 10:30:00 +0800 [thread overview]
Message-ID: <20151005023000.GA1607@bogon> (raw)
In-Reply-To: <20151005015055.GA8831@linux-uzut.site>
On Sun, Oct 04, 2015 at 06:50:55PM -0700, Davidlohr Bueso wrote:
> On Sun, 04 Oct 2015, Geliang Tang wrote:
>
> >BUG_ON() already contain an unlikely compiler flag. Drop it.
> >
> >Signed-off-by: Geliang Tang <geliangtang@163.com>
>
> Acked-by: Davidlohr Bueso <dave@stgolabs.net>
>
> ... but I believe you do have some left:
>
> drivers/scsi/scsi_lib.c: BUG_ON(unlikely(count > ivecs));
> drivers/scsi/scsi_lib.c: BUG_ON(unlikely(count > queue_max_integrity_segments(rq->q)));
> kernel/sched/core.c: BUG_ON(unlikely(task_stack_end_corrupted(prev)));
Thanks for your review, the left have been sended out already in two other patches.
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next prev parent reply other threads:[~2015-10-05 2:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <a89c7bef0699c3d3f5e592c58ff3f0a4db482b69.1443937856.git.geliangtang@163.com>
[not found] ` <cf38aa69e23adb31ebb4c9d80384dabe9b91b75e.1443937856.git.geliangtang@163.com>
2015-10-04 6:18 ` [PATCH 3/3] mm/nommu: drop unlikely behind BUG_ON() Geliang Tang
2015-10-04 11:02 ` Leon Romanovsky
2015-10-05 2:04 ` Davidlohr Bueso
2015-10-05 7:49 ` Leon Romanovsky
2015-10-05 1:50 ` Davidlohr Bueso
2015-10-05 2:30 ` Geliang Tang [this message]
2015-10-05 3:37 ` Davidlohr Bueso
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