Paolo 'Blaisorblade' Giarrusso f2ea394082 [PATCH] uml: safe migration path to the correct V3 COW format ... - Correct the layout of all header versions - make all them well-specified for any external event. As we don't have 1-byte or 2-byte wide fields, the 32-bit layout (historical one) has no extra padding, so we can safely add __attribute__((packed)). - Add detection and reading of the broken 64-bit COW format which has been around for a while - to allow safe migration to the correct 32-bit format. Safe detection is possible, thanks to some luck with the existing format, and it works in practice. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-04-11 06:18:35 -07:00
..
drivers	[PATCH] uml: safe migration path to the correct V3 COW format	2006-04-11 06:18:35 -07:00
include	[PATCH] uml: check for differences in host support	2006-03-31 12:18:52 -08:00
kernel	[PATCH] uml: add arch_switch_to for newly forked thread	2006-03-31 12:18:52 -08:00
os-Linux	[PATCH] UML: TLS fixlets	2006-04-11 06:18:35 -07:00
scripts	[PATCH] uml: clean up remapping code build magic	2006-03-31 12:18:51 -08:00
sys-i386	[PATCH] UML: TLS fixlets	2006-04-11 06:18:35 -07:00
sys-ia64
sys-ppc
sys-x86_64	[PATCH] uml: implement {get,set}_thread_area for i386	2006-03-31 12:18:52 -08:00
config.release
defconfig
Kconfig	[PATCH] uml: kconfigs	2006-03-31 12:18:51 -08:00
Kconfig.char
Kconfig.debug
Kconfig.i386	[PATCH] um: fix undefined reference to hweight32	2006-03-26 08:57:09 -08:00
Kconfig.net
Kconfig.scsi
Kconfig.x86_64	[PATCH] um: fix undefined reference to hweight32	2006-03-26 08:57:09 -08:00
Makefile	[PATCH] uml: split ldt.h in arch-independent and arch-dependant code	2006-03-31 12:18:51 -08:00
Makefile-i386
Makefile-ia64
Makefile-os-Linux
Makefile-ppc
Makefile-skas
Makefile-tt
Makefile-x86_64	[PATCH] uml: eliminate symlinks to host arch	2006-03-31 12:18:50 -08:00