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From: Leonardo Bras <leonardo@linux.ibm.com>
To: linux-block@vger.kernel.org
Cc: Leonardo Bras <leonardo@linux.ibm.com>,
	Jens Axboe <axboe@kernel.dk>,
	linux-kernel@vger.kernel.org
Subject: [RFC PATCH 0/1] block/cfq : Include check to avoid NULL Pointer
Date: Thu, 13 Jun 2019 20:31:58 -0300	[thread overview]
Message-ID: <20190613233159.26687-1-leonardo@linux.ibm.com> (raw)

I believe to have found a NULL pointer dereference on the code, but as
I am new to this code I would like the opinion of more experienced people.

I am not sure if it is the right procedure to send it here, since this file
is not on the tree since v4.20. But as it still affects many stable releases,
I think it's worth the try.

Please let me know if there is a better procedure on this.

Leonardo Bras (1):
  block/cfq : Include check to avoid NULL Pointer Dereferencing

 block/cfq-iosched.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

-- 
2.20.1


             reply	other threads:[~2019-06-13 23:32 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-13 23:31 Leonardo Bras [this message]
2019-06-13 23:31 ` [RFC PATCH 1/1] block/cfq : Include check to avoid NULL Pointer Dereferencing Leonardo Bras

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