linux_dsm_epyc7002/arch/um
Richard Weinberger f15b9000eb um: Implement a custom pte_same() function
UML uses the _PAGE_NEWPAGE flag to mark pages which are not jet
installed on the host side using mmap().
pte_same() has to ignore this flag, otherwise unuse_pte_range()
is unable to unuse the page because two identical
page tables entries with different _PAGE_NEWPAGE flags would not
match and swapoff() would never return.

CC: stable@kernel.org
Analyzed-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
2012-05-21 21:09:34 +02:00
..
drivers um: Disintegrate asm/system.h 2012-04-10 00:13:45 +02:00
include um: Implement a custom pte_same() function 2012-05-21 21:09:34 +02:00
kernel um: Add BUG() to do_ops()'s error path 2012-05-21 21:09:33 +02:00
os-Linux um: Remove unused variables 2012-05-21 21:09:32 +02:00
scripts um: don't bother trying to rebuild CHECKFLAGS for USER_OBJS 2012-03-25 00:29:56 +01:00
sys-ia64 uml: remove useless comments 2009-04-01 08:59:17 -07:00
sys-ppc um: change to new flag variables 2011-03-17 14:02:57 +01:00
.gitignore um: tell git to ignore generated files 2010-03-06 11:26:28 -08:00
defconfig um: Update defconfig 2012-03-25 00:46:51 +01:00
Kconfig.char um: clean Kconfig up a bit 2011-11-02 14:15:29 +01:00
Kconfig.common um: Wire CONFIG_GENERIC_IO up 2012-03-25 00:29:56 +01:00
Kconfig.debug lib: consolidate DEBUG_STACK_USAGE option 2011-05-25 08:39:54 -07:00
Kconfig.net Fix common misspellings 2011-03-31 11:26:23 -03:00
Kconfig.rest um: switch to use of drivers/Kconfig 2011-11-02 14:15:41 +01:00
Kconfig.um um: clean Kconfig up a bit 2011-11-02 14:15:29 +01:00
Makefile um: Switch to large mcmodel on x86_64 2012-03-25 00:29:57 +01:00
Makefile-ia64 Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-os-Linux x86, um: get rid of arch/um/os symlink 2008-10-22 22:55:22 -07:00
Makefile-ppc Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile-skas [PATCH] uml makefiles sanitized 2005-09-29 08:46:26 -07:00