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1ca97bb541
linux/arch
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Al Viro 1ca97bb541 new helper: current_user_stack_pointer() 
Cross-architecture equivalent of rdusp(); default is
user_stack_pointer(current_pt_regs()) - that works for almost all
platforms that have usp saved in pt_regs.  The only exception from
that is ia64 - we want memory stack, not the backing store for
register one.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-12-19 18:07:39 -05:00
..
alpha new helper: current_user_stack_pointer() 2012-12-19 18:07:39 -05:00
arm Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
arm64 Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
avr32 missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
blackfin new helper: current_user_stack_pointer() 2012-12-19 18:07:39 -05:00
c6x Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
cris new helper: current_user_stack_pointer() 2012-12-19 18:07:39 -05:00
frv Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
h8300 new helper: current_user_stack_pointer() 2012-12-19 18:07:39 -05:00
hexagon Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
ia64 new helper: current_user_stack_pointer() 2012-12-19 18:07:39 -05:00
m32r missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
m68k new helper: current_user_stack_pointer() 2012-12-19 18:07:39 -05:00
microblaze missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
mips missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
mn10300 Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
openrisc Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
parisc Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
powerpc Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
s390 Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
score missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
sh Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
sparc Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
tile missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
um flagday: don't pass regs to copy_thread() 2012-11-28 23:43:42 -05:00
unicore32 missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
x86 missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
xtensa missing user_stack_pointer() instances 2012-12-19 18:07:39 -05:00
.gitignore
Kconfig Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00