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Re: [Qemu-devel] [PATCH] scsi: esp: check TI buffer index before read/wr

From: P J P
Subject: Re: [Qemu-devel] [PATCH] scsi: esp: check TI buffer index before read/write
Date: Tue, 31 May 2016 17:08:18 +0530 (IST)

+-- On Tue, 31 May 2016, Peter Maydell wrote --+
| This is a FIFO *read*, and the trace message is for the case when the FIFO 
| is too full, which can't happen for a read.


| OK, so we need to fix these code paths so that they keep all of the read, 
| write and size values in sync (or just rewrite the code so it isn't tracking 
| three values, since two out of three should determine the other.

  I've sent a revised patch v2.

Thank you.
Prasad J Pandit / Red Hat Product Security Team
47AF CE69 3A90 54AA 9045 1053 DD13 3D32 FE5B 041F

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