AuxXxilium/linux_dsm_epyc7002
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9151b3982d
linux_dsm_epyc7002/drivers/message/i2o
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Dan Carpenter 9151b3982d i2o: check copy_from_user() size parameter 
Limit the size of the copy so we don't corrupt memory.  Hopefully this
can only be called by root, but fixing this makes the static checkers
happier.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Masanari Iida <standby24x7@gmail.com>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-04-30 17:04:04 -07:00
..
bus-osm.c [PATCH] kernel-doc: fix fusion and i2o docs 2006-12-07 08:39:40 -08:00
config-osm.c [PATCH] I2O: Optimizing 2006-01-06 08:33:54 -08:00
core.h [PATCH] i2o_exec_exit and i2o_driver_exit should not be __exit. 2006-12-13 09:05:47 -08:00
debug.c i2o debug output cleanup 2007-07-17 10:23:06 -07:00
device.c Fix common misspellings 2011-03-31 11:26:23 -03:00
driver.c i2o: use alloc_workqueue() instead of create_workqueue() 2011-02-01 11:42:42 +01:00
exec-osm.c drivers/message/i2o/exec-osm.c: add missing mutex_unlock 2010-08-11 08:59:05 -07:00
i2o_block.c messages: i2o: Fix typo in messages/i2o 2012-11-28 17:13:59 +01:00
i2o_block.h Fix common misspellings 2011-03-31 11:26:23 -03:00
i2o_config.c i2o: check copy_from_user() size parameter 2013-04-30 17:04:04 -07:00
i2o_proc.c drivers/message/i2o/i2o_proc.c: the pointer returned from chtostr() points to an array which is no longer valid 2012-07-30 17:25:17 -07:00
i2o_scsi.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
iop.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
Kconfig Introduce CONFIG_VIRT_TO_BUS 2007-07-16 09:05:42 -07:00
Makefile i2o: Fix 32/64bit DMA locking 2008-10-16 11:21:38 -07:00
memory.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
pci.c Drivers: message: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
README Fix common misspellings 2011-03-31 11:26:23 -03:00
README.ioctl messages: i2o: Fix typo in messages/i2o 2012-11-28 17:13:59 +01:00

README 

	Linux I2O Support	(c) Copyright 1999 Red Hat Software
					and others.

	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation; either version
	2 of the License, or (at your option) any later version.

AUTHORS (so far)

Alan Cox, Building Number Three Ltd.
	Core code, SCSI and Block OSMs

Steve Ralston, LSI Logic Corp.
	Debugging SCSI and Block OSM

Deepak Saxena, Intel Corp.
	Various core/block extensions
	/proc interface, bug fixes
	Ioctl interfaces for control
	Debugging LAN OSM

Philip Rumpf
	Fixed assorted dumb SMP locking bugs

Juha Sievanen, University of Helsinki Finland
	LAN OSM code
	/proc interface to LAN class
	Bug fixes
	Core code extensions

Auvo Häkkinen, University of Helsinki Finland
	LAN OSM code
	/Proc interface to LAN class
	Bug fixes
	Core code extensions

Taneli Vähäkangas, University of Helsinki Finland
	Fixes to i2o_config

CREDITS

	This work was made possible by 

Red Hat Software
	Funding for the Building #3 part of the project

Symbios Logic (Now LSI)
	Host adapters, hints, known to work platforms when I hit
	compatibility problems

BoxHill Corporation
	Loan of initial FibreChannel disk array used for development work.

European Commission
	Funding the work done by the University of Helsinki

SysKonnect
        Loan of FDDI and Gigabit Ethernet cards

ASUSTeK
        Loan of I2O motherboard 

STATUS:

o	The core setup works within limits.
o	The scsi layer seems to almost work. 
           I'm still chasing down the hang bug.
o	The block OSM is mostly functional
o	LAN OSM works with FDDI and Ethernet cards.

TO DO:

General:
o	Provide hidden address space if asked
o	Long term message flow control
o	PCI IOP's without interrupts are not supported yet
o	Push FAIL handling into the core
o	DDM control interfaces for module load etc
o       Add I2O 2.0 support (Deffered to 2.5 kernel)

Block:
o	Multiple major numbers
o	Read ahead and cache handling stuff. Talk to Ingo and people
o	Power management
o	Finish Media changers

SCSI:
o	Find the right way to associate drives/luns/busses

Lan:	
o	Performance tuning
o	Test Fibre Channel code

Tape:
o	Anyone seen anything implementing this ?
           (D.S: Will attempt to do so if spare cycles permit)