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5c8aaceab8
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Jeff Dike 5c8aaceab8 uml: stop specially protecting kernel stacks 
Map all of physical memory as executable to avoid having to change stack
protections during fork and exit.

unprotect_stack is now called only from MODE_TT code, so it is marked as such.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16 09:43:04 -07:00
..
alpha alpha: beautify vmlinux.lds 2007-10-16 09:43:03 -07:00
arm During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
avr32 During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
blackfin Consolidate PTRACE_DETACH 2007-10-16 09:42:49 -07:00
cris CRIS: cleanup struct irqaction initializers 2007-10-16 09:43:04 -07:00
frv FRV: cleanup struct irqaction initializers 2007-10-16 09:43:03 -07:00
h8300 H8/300: Fix misnamed "CONFIG_BLKDEV_RESERVE_ADDRESS" Kconfig variable 2007-09-11 17:21:20 -07:00
i386 sched: x86: allow single-depth wchan output 2007-10-15 17:00:07 +02:00
ia64 fix memory hot remove not configured case. 2007-10-16 09:43:02 -07:00
m32r m32r: convert to generic sys_ptrace 2007-10-16 09:43:04 -07:00
m68k During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
m68knommu m68k(nommu): add missing syscalls 2007-09-11 17:21:20 -07:00
mips During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
parisc During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
powerpc fix memory hot remove not configured case. 2007-10-16 09:43:02 -07:00
ppc During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
s390 During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
sh fix memory hot remove not configured case. 2007-10-16 09:43:02 -07:00
sh64 During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
sparc During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00
sparc64 fix memory hot remove not configured case. 2007-10-16 09:43:02 -07:00
um uml: stop specially protecting kernel stacks 2007-10-16 09:43:04 -07:00
v850 PTRACE_POKEDATA consolidation 2007-07-17 10:23:03 -07:00
x86 fix memory hot remove not configured case. 2007-10-16 09:43:02 -07:00
x86_64 x86_64: SPARSEMEM_VMEMMAP 2M page size support 2007-10-16 09:42:51 -07:00
xtensa During VM oom condition, kill all threads in process group 2007-10-16 09:42:52 -07:00