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Patch "libata-scsi: Fixup ata_gen_passthru_sense()" has been added to the 4.8-stable tree

PATCH [email protected] 1 participant 1 message Dec 2, 2016

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This is a note to let you know that I've just added the patch titled

libata-scsi: Fixup ata_gen_passthru_sense()

to the 4.8-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
libata-scsi-fixup-ata_gen_passthru_sense.patch
and it can be found in the queue-4.8 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From e0029dcb5b6e1c23e68f578ce7a3d6c5caba0501 Mon Sep 17 00:00:00 2001

From: Hannes Reinecke <[email protected]>
Date: Mon, 31 Oct 2016 21:06:58 +0100
Subject: libata-scsi: Fixup ata_gen_passthru_sense()

From: Hannes Reinecke <[email protected]>

commit e0029dcb5b6e1c23e68f578ce7a3d6c5caba0501 upstream.

There's a typo in ata_gen_passthru_sense(), where the first byte would be overwritten incorrectly later on.

Fixes 11093cb1ef56 ("libata-scsi: generate correct ATA pass-through sense")
---
 drivers/ata/libata-scsi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/ata/libata-scsi.c +1 -1
@@ -1088,7 +1088,7 @@ static void ata_gen_passthru_sense(struc
 		desc[1] = tf->command; /* status */
 		desc[2] = tf->device;
 		desc[3] = tf->nsect;
-		desc[0] = 0;
+		desc[7] = 0;
 		if (tf->flags & ATA_TFLAG_LBA48)  {
 			desc[8] |= 0x80;
 			if (tf->hob_nsect)

Patches currently in stable-queue which might be from [email protected] are

queue-4.8/scsi-hpsa-use-bus-3-for-legacy-hba-devices.patch queue-4.8/libata-scsi-fixup-ata_gen_passthru_sense.patch