From: Minchan Kim <minchan@kernel.org>
To: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Nitin Gupta <ngupta@vflare.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Subject: Re: [PATCH 1/2] zsmalloc: remove synchronize_rcu from zs_compact()
Date: Thu, 26 Mar 2015 00:09:27 +0900 [thread overview]
Message-ID: <20150325150927.GE3814@blaptop> (raw)
In-Reply-To: <1427117199-2763-2-git-send-email-sergey.senozhatsky@gmail.com>
On Mon, Mar 23, 2015 at 10:26:38PM +0900, Sergey Senozhatsky wrote:
> Do not synchronize rcu in zs_compact(). Neither zsmalloc not
> zram use rcu.
>
> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
--
Kind regards,
Minchan Kim
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WARNING: multiple messages have this Message-ID (diff)
From: Minchan Kim <minchan@kernel.org>
To: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Nitin Gupta <ngupta@vflare.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Subject: Re: [PATCH 1/2] zsmalloc: remove synchronize_rcu from zs_compact()
Date: Thu, 26 Mar 2015 00:09:27 +0900 [thread overview]
Message-ID: <20150325150927.GE3814@blaptop> (raw)
In-Reply-To: <1427117199-2763-2-git-send-email-sergey.senozhatsky@gmail.com>
On Mon, Mar 23, 2015 at 10:26:38PM +0900, Sergey Senozhatsky wrote:
> Do not synchronize rcu in zs_compact(). Neither zsmalloc not
> zram use rcu.
>
> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
--
Kind regards,
Minchan Kim
next prev parent reply other threads:[~2015-03-25 15:09 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-23 13:26 [PATCH 0/2] mm/zsmalloc: trivial clean up Sergey Senozhatsky
2015-03-23 13:26 ` Sergey Senozhatsky
2015-03-23 13:26 ` [PATCH 1/2] zsmalloc: remove synchronize_rcu from zs_compact() Sergey Senozhatsky
2015-03-23 13:26 ` Sergey Senozhatsky
2015-03-25 15:09 ` Minchan Kim [this message]
2015-03-25 15:09 ` Minchan Kim
2015-03-23 13:26 ` [PATCH 2/2] zsmalloc: remove extra cond_resched() in __zs_compact Sergey Senozhatsky
2015-03-23 13:26 ` Sergey Senozhatsky
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