提交 · 47b3ae9b8cb0a6778a9920efaf3c47b19b4e6468 · openanolis / cloud-kernel

04 3月, 2014 15 次提交
- H
  s390/compat: convert system call wrappers to C part 08 · 47b3ae9b
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  47b3ae9b
- H
  s390/compat: convert system call wrappers to C part 07 · 0ebe3eec
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  0ebe3eec
- H
  s390/compat: convert system call wrappers to C part 06 · ce5cef7e
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  ce5cef7e
- H
  s390/compat: convert system call wrappers to C part 05 · 86d295e1
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  86d295e1
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  s390/compat: convert system call wrappers to C part 04 · c355ce18
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  c355ce18
- H
  s390/compat: convert system call wrappers to C part 03 · be06fbf8
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  be06fbf8
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  s390/compat: convert system call wrappers to C part 02 · 473a0657
  由 Heiko Carstens 提交于 2月 27, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  473a0657
- H
  s390/compat: convert system call wrappers to C part 01 · b07edab2
  由 Heiko Carstens 提交于 2月 27, 2014
```
Introduce a new compat_wrap.c file which contains the s390 specific compat
system call wrappers.
The s390 specific system call wrappers only perform sign, zero and pointer
conversion of system call arguments before actually calling the non-compat
system call.

Therefore introduce COMPAT_SYSCALL_WRAPx macros which generate C code that
is nearly identical to the assembly code. This has the advantage that the
compile will generate correct code, and we avoid the frequent copy-paste
errors seen in the compat_wrapper.S file.
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  b07edab2
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 7 · 5383d2c8
  由 Heiko Carstens 提交于 2月 26, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  5383d2c8
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 6 · a0f8c6da
  由 Heiko Carstens 提交于 2月 26, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  a0f8c6da
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 5 · 52a0b536
  由 Heiko Carstens 提交于 2月 26, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  52a0b536
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 4 · e723e0cc
  由 Heiko Carstens 提交于 2月 26, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  e723e0cc
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 3 · 4ca2ea58
  由 Heiko Carstens 提交于 2月 25, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  4ca2ea58
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 2 · 208096ee
  由 Heiko Carstens 提交于 2月 25, 2014
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  208096ee
- H
  s390/compat: convert to COMPAT_SYSCALL_DEFINEx part 1 · c6c0f58f
  由 Heiko Carstens 提交于 2月 25, 2014
```
Convert s390 specific system calls to to the new COMPAT_SYSCALL_DEFINE macro.
This allows us to get rid of the assembly compat wrappers.
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  c6c0f58f
21 2月, 2014 1 次提交

s390/compat: fix sys_sched_getattr compat wrapper · 423edb6f

由 Heiko Carstens 提交于 2月 10, 2014

Fix stupid typo.
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com>

423edb6f

22 1月, 2014 1 次提交

s390: wire up sys_sched_setattr/sys_sched_getattr · fded4329

由 Heiko Carstens 提交于 1月 22, 2014

Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com>

fded4329

10 5月, 2013 2 次提交
- A
  switch compat_sys_sysctl to COMPAT_SYSCALL_DEFINE · c5ddd202
  由 Al Viro 提交于 3月 19, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  c5ddd202
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  unify compat fanotify_mark(2), switch to COMPAT_SYSCALL_DEFINE · 91c2e0bc
  由 Al Viro 提交于 3月 05, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  91c2e0bc
10 4月, 2013 1 次提交
- A
  switch compat readv/writev variants to COMPAT_SYSCALL_DEFINE · 72ec3516
  由 Al Viro 提交于 3月 20, 2013
```
... and take to fs/read_write.c
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  72ec3516
04 3月, 2013 7 次提交
- A
  merge compat sys_ipc instances · 56e41d3c
  由 Al Viro 提交于 1月 21, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  56e41d3c
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  consolidate compat lookup_dcookie() · d5dc77bf
  由 Al Viro 提交于 2月 25, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  d5dc77bf
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  convert vmsplice to COMPAT_SYSCALL_DEFINE · 76b021d0
  由 Al Viro 提交于 3月 02, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  76b021d0
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  switch getrusage() to COMPAT_SYSCALL_DEFINE · 8d2d5c4a
  由 Al Viro 提交于 3月 03, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  8d2d5c4a
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  switch epoll_pwait to COMPAT_SYSCALL_DEFINE · 35280bd4
  由 Al Viro 提交于 2月 24, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  35280bd4
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  convert sendfile{,64} to COMPAT_SYSCALL_DEFINE · 19f4fc3a
  由 Al Viro 提交于 2月 24, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  19f4fc3a
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  switch signalfd{,4}() to COMPAT_SYSCALL_DEFINE · 7d197ed4
  由 Al Viro 提交于 2月 24, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  7d197ed4
25 2月, 2013 1 次提交
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  fix compat truncate/ftruncate · 3f6d078d
  由 Al Viro 提交于 2月 24, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  3f6d078d
24 2月, 2013 1 次提交
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  switch lseek to COMPAT_SYSCALL_DEFINE · 561c6731
  由 Al Viro 提交于 2月 24, 2013
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  561c6731
04 2月, 2013 8 次提交
- A
  s390: kill useless wrappers · 1cb44eb8
  由 Al Viro 提交于 12月 23, 2012
```
COMPAT_SYSCALL_DEFINEx already does everything we need
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  1cb44eb8
- A
  s390: switch to generic old sigaction() · 7eddd99c
  由 Al Viro 提交于 12月 25, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  7eddd99c
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  s390: switch to generic compat rt_sigaction · f036b943
  由 Al Viro 提交于 12月 25, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  f036b943
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  s390: switch to generic compat sched_rr_get_interval() · d7b5427c
  由 Al Viro 提交于 12月 25, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  d7b5427c
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  s390: switch to generic compat rt_sigqueueinfo() · 07562be7
  由 Al Viro 提交于 12月 25, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  07562be7
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  s390: switch to generic compat rt_sigpending() · bdcf0318
  由 Al Viro 提交于 12月 25, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  bdcf0318
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  s390: switch to generic compat rt_sigprocmask(2) · 74260224
  由 Al Viro 提交于 12月 25, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  74260224
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  s390: switch to generic sigaltstack · e214125a
  由 Al Viro 提交于 12月 23, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  e214125a
08 1月, 2013 1 次提交
- H
  s390/syscalls: wire up finit_module syscall · 1427add0
  由 Heiko Carstens 提交于 12月 27, 2012
```
Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com>
```
  1427add0
03 12月, 2012 1 次提交

open*(2) compat fixes (s390, arm64) · 9d73fc2d

由 Al Viro 提交于 12月 02, 2012

The usual rules for open()/openat()/open_by_handle_at() are
 1) native 32bit - don't force O_LARGEFILE in flags
 2) native 64bit - force O_LARGEFILE in flags
 3) compat on 64bit host - as for native 32bit
 4) native 32bit ABI for 64bit system (mips/n32, x86/x32) - as for
    native 64bit

There are only two exceptions - s390 compat has open() forcing
O_LARGEFILE and arm64 compat has open_by_handle_at() doing the same
thing.  The same binaries on native host (s390/31 and arm resp.) will
*not* force O_LARGEFILE, so IMO both are emulation bugs.

Objections? The fix is obvious...
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

9d73fc2d

01 10月, 2012 1 次提交
- A
  s390: fold execve_tail() into start_thread(), convert to generic sys_execve() · 65f22a90
  由 Al Viro 提交于 9月 06, 2012
```
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
```
  65f22a90

openanolis / cloud-kernel 1 年多 前同步成功

openanolis / cloud-kernel
1 年多前同步成功