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Re: [Qemu-devel] [PATCH] scsi: esp: check TI buffer index before read/wr
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From: |
P J P |
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Subject: |
Re: [Qemu-devel] [PATCH] scsi: esp: check TI buffer index before read/write |
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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.
Okay.
| 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
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