Re: [GIT PATCH] SCSI bug fixes for 2.6.33-rc5

From: FUJITA Tomonori
Date: Tue Feb 02 2010 - 06:23:54 EST


On Wed, 27 Jan 2010 11:51:30 -0600
James Bottomley <JBottomley@xxxxxxxxxx> wrote:

> This is just a few minor fixes ... the biggest are that the BSG device
> will actually now work in compat (32 on 64 bit mode).

No, it will not work since there were two bugs...


> Harish Zunjarrao (1):
> fc-transport: Use packed modifier for fc_bsg_request structure.

This fixes the alignment issue in struct fc_bsg_request but we still
have another bug in bsg's ioctl (SG_IO) with 32-bit userspace and
64-bit kernelspace.

http://marc.info/?l=linux-scsi&m=126268812704405&w=2
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