From: Andrey Ryabinin <a.ryabinin@samsung.com>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [git pull] vfs part 2
Date: Wed, 01 Jul 2015 11:41:04 +0300 [thread overview]
Message-ID: <5593A7A0.6050400@samsung.com> (raw)
In-Reply-To: <20150701082753.GD17109@ZenIV.linux.org.uk>
On 07/01/2015 11:27 AM, Al Viro wrote:
>
> Could you check if 3.19 was getting anything similar? I.e. in
> p9_client_write() there add
> if (count > rsize)
> printk(KERN_ERR "bogus RWRITE: %d -> %d\n", rsize, count);
> just before
> p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
> and see if that triggers...
>
Yeah, the same thing:
[ 125.962374] bogus RWRITE: 27 -> 4096
[ 207.587632] bogus RWRITE: 27 -> 4096
[ 215.055627] bogus RWRITE: 27 -> 4096
[ 235.583138] bogus RWRITE: 27 -> 4096
[ 245.749174] bogus RWRITE: 27 -> 4096
[ 246.759270] bogus RWRITE: 27 -> 4096
[ 248.020787] bogus RWRITE: 27 -> 4096
next prev parent reply other threads:[~2015-07-01 8:41 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-15 18:14 [git pull] vfs part 2 Al Viro
2015-04-23 10:16 ` Andrey Ryabinin
2015-05-25 8:30 ` Andrey Ryabinin
2015-06-21 21:12 ` Al Viro
2015-06-21 21:12 ` Al Viro
2015-06-21 21:16 ` Linus Torvalds
2015-06-21 21:16 ` Linus Torvalds
2015-06-21 21:35 ` Al Viro
2015-06-21 21:35 ` Al Viro
2015-06-22 12:02 ` Andrey Ryabinin
2015-06-22 12:02 ` Andrey Ryabinin
2015-07-01 6:27 ` Al Viro
2015-07-01 7:50 ` Andrey Ryabinin
2015-07-01 8:27 ` Al Viro
2015-07-01 8:41 ` Andrey Ryabinin [this message]
2015-07-01 8:55 ` Al Viro
2015-07-01 11:25 ` Andrey Ryabinin
2015-07-01 18:44 ` Al Viro
2015-07-02 3:20 ` Al Viro
2015-07-02 4:10 ` running out of tags in 9P (was Re: [git pull] vfs part 2) Al Viro
2015-07-02 7:50 ` Andrey Ryabinin
2015-07-02 7:50 ` Andrey Ryabinin
2015-07-02 7:59 ` Al Viro
2015-07-02 7:59 ` Al Viro
2015-07-02 8:19 ` Andrey Ryabinin
2015-07-02 8:25 ` Al Viro
2015-07-02 8:42 ` Al Viro
2015-07-02 8:42 ` Al Viro
2015-07-02 12:19 ` Andrey Ryabinin
2015-07-02 12:19 ` Andrey Ryabinin
2015-07-02 16:43 ` Al Viro
2015-07-02 16:43 ` Al Viro
2015-07-02 16:49 ` Al Viro
2015-07-02 16:49 ` Al Viro
2015-07-03 8:19 ` Andrey Ryabinin
2015-07-03 8:19 ` Andrey Ryabinin
2015-07-03 9:42 ` Al Viro
2015-07-03 15:00 ` [PATCH] forgetting to cancel request in interrupted zero-copy 9P RPC " Al Viro
2015-07-03 15:00 ` Al Viro
2015-07-03 19:56 ` Andrey Ryabinin
2015-07-03 19:56 ` Andrey Ryabinin
2015-07-02 20:26 ` running out of tags in 9P " Andrey Ryabinin
[not found] ` <5594E5EB.4030808@samsung.com>
2015-07-02 7:50 ` Al Viro
2015-07-02 12:00 ` [git pull] vfs part 2 Jeff Layton
2015-07-02 12:07 ` Jeff Layton
2015-07-02 16:45 ` Al Viro
2015-07-02 17:01 ` Jeff Layton
2015-07-02 17:56 ` Dominique Martinet
2015-07-02 18:43 ` Al Viro
2015-07-02 21:00 ` Dominique Martinet
2015-07-02 18:59 ` Jeff Layton
2015-07-02 20:36 ` Andrey Ryabinin
2015-07-02 18:40 ` Al Viro
2015-07-02 19:16 ` Linus Torvalds
2015-07-02 20:44 ` Al Viro
-- strict thread matches above, loose matches on Subject: below --
2012-03-31 5:19 Al Viro
2012-03-31 18:28 ` Linus Torvalds
2012-03-31 18:28 ` Linus Torvalds
2012-03-31 18:31 ` Linus Torvalds
2012-03-31 18:57 ` Al Viro
2012-03-31 19:29 ` Linus Torvalds
2012-03-31 19:29 ` Linus Torvalds
2012-03-31 19:39 ` Al Viro
2012-03-31 19:42 ` Al Viro
2012-03-31 19:48 ` Linus Torvalds
2012-03-31 20:08 ` Al Viro
2012-03-31 21:37 ` Linus Torvalds
2010-03-05 16:29 Al Viro
2010-03-05 19:53 ` Linus Torvalds
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