Revision 0db99e3359234be181590463184b9959059a9ea9 authored by Mike Christie on 26 August 2006, 07:00:22 UTC, committed by James Bottomley on 26 August 2006, 15:03:14 UTC
The callers of scsi_send_eh_cmnd are setting the cmnd buffer,
and then scsi_send_eh_cmnd is copying that updated buffer to
the old_cmnd variable. Then after the command runs, we end up
copying that old_cmnd var which has the new cmnd to the scsi
command buffer. When this command gets recent, all types of fun
things happen like getting TUR or START_STOP commands with
data and scatterlists.

This patch made against scsi-rc-fixes, has the callers of
scsi_send_eh_cmnd pass in the command so scsi_send_eh_cmnd
can do the right thing. This should go into 2.6.18 since this
fixes a regression added when we removed some of the scsi_cmnd
fields and replaced them with local variables.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
1 parent 15a3758
History
File Mode Size
drivers
include
kernel
os-Linux
scripts
sys-i386
sys-ia64
sys-ppc
sys-x86_64
Kconfig -rw-r--r-- 9.2 KB
Kconfig.char -rw-r--r-- 7.6 KB
Kconfig.debug -rw-r--r-- 1.5 KB
Kconfig.i386 -rw-r--r-- 1.4 KB
Kconfig.net -rw-r--r-- 7.8 KB
Kconfig.scsi -rw-r--r-- 1.2 KB
Kconfig.x86_64 -rw-r--r-- 622 bytes
Makefile -rw-r--r-- 7.2 KB
Makefile-i386 -rw-r--r-- 1.1 KB
Makefile-ia64 -rw-r--r-- 32 bytes
Makefile-os-Linux -rw-r--r-- 198 bytes
Makefile-ppc -rw-r--r-- 203 bytes
Makefile-skas -rw-r--r-- 290 bytes
Makefile-tt -rw-r--r-- 81 bytes
Makefile-x86_64 -rw-r--r-- 563 bytes
config.release -rw-r--r-- 6.8 KB
defconfig -rw-r--r-- 11.1 KB

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