提交 · d805a78603bb489d71a12466e8f29c5e9837e50a · openeuler / raspberrypi-kernel

02 11月, 2011 40 次提交

由 Al Viro 提交于 8月 18, 2011

* kill duplicates with drivers/char/Kconfig
* take watchdog one into drivers/watchdog/Kconfig
* take mmapper to arch/um/Kconfig.um
* rename Kconfig.char menu to "UML Character Devices"
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

d805a786

um: a couple of missing dependencies... · bad3118f

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

bad3118f

um: kill useless argument of free_chan() and free_one_chan() · 772bd0a5

由 Al Viro 提交于 8月 18, 2011

delay_free_irq is always 0 for those...
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

772bd0a5

um: unify ptrace_user.h · 966e803a

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

966e803a

um: unify KSTK_... · a10c95d8

由 Al Viro 提交于 8月 18, 2011

... and switch get_thread_register() to HOST_... for register numbers
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

a10c95d8

um: fix gcov build breakage · 4d211093

由 Al Viro 提交于 8月 18, 2011

a) exports in gmon_syms.c duplicate kernel/gcov/* ones
b) excluding -pg in vdso compile is not enough - -fprofile-arcs
and -ftest-coverage also needs to be excluded
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

4d211093

um: page_offset.h is never used · c32324e3

由 Al Viro 提交于 8月 18, 2011

... and neither is the only define in it
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

c32324e3

um: irq_vectors.h just shadows x86 one · 3fb77d72

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

3fb77d72

A
um: required-features.h is there only to shadow x86 one... · ff9586e9
由 Al Viro 提交于 8月 18, 2011
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>
```
ff9586e9

um: asm/apic.h is there only to shadow the x86 one... · 8807c1d5

由 Al Viro 提交于 8月 18, 2011

... so take it to arch/um/x86/asm.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

8807c1d5

um: take ubd_user.h to its users... · c506c0e4

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

c506c0e4

um: take ldt.h to arch/x86/um/asm/mm_context.h · b3ee571e

由 Al Viro 提交于 8月 18, 2011

it's x86-only and we have no business playing with it in asm/mmu.h; make
the latter have
	struct uml_arch_mm_context arch;
instead of
	struct uml_ldt ldt;
and let arch/<subarch>/um/asm/mm_context.h decide what'll be in there.
While we are at it, kill host_ldt.h - it's not needed in part of places
that include it (we want asm/ldt.h in those) and it can be trivially
expanded into the single remaining one.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

b3ee571e

um: merge signal_{32,64}.c · f67aa2ff

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

f67aa2ff

A
um: no need to play with save_sp in signal frame setup anymore · fbe98686
由 Al Viro 提交于 8月 18, 2011
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>
```
fbe98686

um: increase stack growth cushion in pagefault · c7ea591c

由 Al Viro 提交于 8月 18, 2011

analog of [PATCH] i386: let usermode execute the "enter" instruction from
circa 2006.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

c7ea591c

A
um: merge HOST_... of registers common on i386 and amd64 · 3579a389
由 Al Viro 提交于 8月 18, 2011
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>
```
3579a389

um: sanitize paths in sys_call_table* includes · 8edc4147

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

8edc4147

um: merge os-Linux/tls.c into arch/x86/um/os-Linux/tls.c · 1bbd5f21

由 Al Viro 提交于 8月 18, 2011

it's i386-specific; moreover, analogs on other targets have
incompatible interface - PTRACE_GET_THREAD_AREA does exist
elsewhere, but struct user_desc does *not*
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

1bbd5f21

um: move asm/desc.h into arch/x86/um/asm · c5cc32fe

由 Al Viro 提交于 8月 18, 2011

its only purpose is to shadow the x86 asm/desc.h
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

c5cc32fe

um: merge host_ldt_{32,64}.h · 2014d018

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

2014d018

um: merge tls_{32,64}.h · 09e129a6

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

09e129a6

A
um: take um_mmu.h to asm/mmu.h, clean asm/mmu_context.h a bit · 4dc706c2
由 Al Viro 提交于 8月 18, 2011
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>
```
4dc706c2

um: kill useless include of user.h · 548fd1e8

由 Al Viro 提交于 8月 18, 2011

everything in USER_OBJ gets it via -include user.h
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

548fd1e8

um: kill um_uaccess.h · fced95ca

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

fced95ca

um: take mconsole*.h to arch/um/drivers · ece67c86

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

ece67c86

um: take chan_*.h and line.h to arch/um/drivers · 510c72a3

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

510c72a3

A
um: take register_winch_irq() into the caller of is_skas_winch() · 17e05209
由 Al Viro 提交于 8月 18, 2011
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>
```
17e05209

um: kill shared/mem_kern.h · 0a9e70b1

由 Al Viro 提交于 8月 18, 2011

... nothing declared there exists
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

0a9e70b1

um: kill shared/tlb.h · 445c5786

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

445c5786

um: make flush_tlb_kernel_range_common() static · c75d053b

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

c75d053b

um: kill shared/task.h and HOST_TASK_REGS · 5ade8878

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

5ade8878

um: shared/syscall.h is not even included · 1cf5e62a

由 Al Viro 提交于 8月 18, 2011

... and functions declared in it do not exist
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

1cf5e62a

um: don't include kern.h unless it's needed · dbddc51b

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

dbddc51b

um: trim kern.h · 429172cc

由 Al Viro 提交于 8月 18, 2011

most of the functions in there are not used in anything that ends up
including that header...
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

429172cc

um: make load_initrd() static, kill shared/initrd.h · 549e78db

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

549e78db

um: bury unused macros around ptrace.h · 0acdbbeb

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

0acdbbeb

um: take arch/um/sys-x86 to arch/x86/um · 5c48b108

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

5c48b108

um: merge Makefile-{i386,x86_64} · 7bbe7204

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

7bbe7204

um: trim detritus from Makefile-i386 · a6e77d6c

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

a6e77d6c

um: arch_hweight.h is needed only on uml-x86 · 9aecaa6a

由 Al Viro 提交于 8月 18, 2011

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NRichard Weinberger <richard@nod.at>

9aecaa6a