android_kernel_xiaomi_sm8350/arch/um/include
Jeff Dike 42fda66387 uml: throw out CONFIG_MODE_TT
This patchset throws out tt mode, which has been non-functional for a while.

This is done in phases, interspersed with code cleanups on the affected files.

The removal is done as follows:
	remove all code, config options, and files which depend on
CONFIG_MODE_TT
	get rid of the CHOOSE_MODE macro, which decided whether to
call tt-mode or skas-mode code, and replace invocations with their
skas portions
	replace all now-trivial procedures with their skas equivalents

There are now a bunch of now-redundant pieces of data structures, including
mode-specific pieces of the thread structure, pt_regs, and mm_context.  These
are all replaced with their skas-specific contents.

As part of the ongoing style compliance project, I made a style pass over all
files that were changed.  There are three such patches, one for each phase,
covering the files affected by that phase but no later ones.

I noticed that we weren't freeing the LDT state associated with a process when
it exited, so that's fixed in one of the later patches.

The last patch is a tidying patch which I've had for a while, but which caused
inexplicable crashes under tt mode.  Since that is no longer a problem, this
can now go in.

This patch:

Start getting rid of tt mode support.

This patch throws out CONFIG_MODE_TT and all config options, code, and files
which depend on it.

CONFIG_MODE_SKAS is gone and everything that depends on it is included
unconditionally.

The few changed lines are in re-written Kconfig help, lines which needed
something skas-related removed from them, and a few more which weren't
strictly deletions.

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 09:43:05 -07:00
..
skas uml: physmem code tidying 2007-10-16 09:43:05 -07:00
sysdep-i386 uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
sysdep-ia64
sysdep-ppc
sysdep-x86_64 uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
aio.h
arch.h uml: tidy fault code 2007-05-07 12:13:02 -07:00
as-layout.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
chan_kern.h uml: handle errors on opening host side of consoles 2007-07-16 09:05:38 -07:00
chan_user.h uml: SIGIO support cleanup 2007-07-16 09:05:38 -07:00
choose-mode.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
common-offsets.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
elf_user.h
frame_kern.h
init.h
initrd.h
irq_kern.h
irq_user.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
kern_util.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
kern.h
line.h
longjmp.h
mconsole_kern.h
mconsole.h [PATCH] uml: fix compilation problems 2007-03-29 08:22:25 -07:00
mem_kern.h
mem_user.h
mem.h
misc_constants.h
mode_kern.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
mode.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
net_kern.h uml: Replace one-element array with zero-element array 2007-05-07 12:13:02 -07:00
net_user.h uml: network interface hotplug error handling 2007-05-07 12:13:00 -07:00
os.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
process.h
ptrace_user.h
registers.h uml: stop saving process FP state 2007-10-16 09:43:05 -07:00
sigcontext.h
sigio.h
signal_kern.h
skas_ptrace.h
skas_ptregs.h
syscall.h
sysrq.h
task.h
tempfile.h
tlb.h uml: more page fault path trimming 2007-05-07 12:13:04 -07:00
ubd_user.h
um_malloc.h uml: Eliminate kernel allocator wrappers 2007-07-16 09:05:38 -07:00
um_mmu.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
um_uaccess.h uml: throw out CONFIG_MODE_TT 2007-10-16 09:43:05 -07:00
uml_uaccess.h
user.h uml: stop saving process FP state 2007-10-16 09:43:05 -07:00