linux.git/arch/tile/kernel, branch v3.9-rc1

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2013-02-24T02:50:11+00:00

Pull signal handling cleanups from Al Viro:
 "This is the first pile; another one will come a bit later and will
  contain SYSCALL_DEFINE-related patches.

   - a bunch of signal-related syscalls (both native and compat)
     unified.

   - a bunch of compat syscalls switched to COMPAT_SYSCALL_DEFINE
     (fixing several potential problems with missing argument
     validation, while we are at it)

   - a lot of now-pointless wrappers killed

   - a couple of architectures (cris and hexagon) forgot to save
     altstack settings into sigframe, even though they used the
     (uninitialized) values in sigreturn; fixed.

   - microblaze fixes for delivery of multiple signals arriving at once

   - saner set of helpers for signal delivery introduced, several
     architectures switched to using those."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal: (143 commits)
  x86: convert to ksignal
  sparc: convert to ksignal
  arm: switch to struct ksignal * passing
  alpha: pass k_sigaction and siginfo_t using ksignal pointer
  burying unused conditionals
  make do_sigaltstack() static
  arm64: switch to generic old sigaction() (compat-only)
  arm64: switch to generic compat rt_sigaction()
  arm64: switch compat to generic old sigsuspend
  arm64: switch to generic compat rt_sigqueueinfo()
  arm64: switch to generic compat rt_sigpending()
  arm64: switch to generic compat rt_sigprocmask()
  arm64: switch to generic sigaltstack
  sparc: switch to generic old sigsuspend
  sparc: COMPAT_SYSCALL_DEFINE does all sign-extension as well as SYSCALL_DEFINE
  sparc: kill sign-extending wrappers for native syscalls
  kill sparc32_open()
  sparc: switch to use of generic old sigaction
  sparc: switch sys_compat_rt_sigaction() to COMPAT_SYSCALL_DEFINE
  mips: switch to generic sys_fork() and sys_clone()
  ...

tile: tag some code with #ifdef CONFIG_COMPAT

2013-02-08T18:20:43+00:00

This allows us to disable COMPAT mode without a link error.

Signed-off-by: Chris Metcalf

tile: export a handful of symbols appropriately

2013-02-08T18:20:36+00:00

This was shown up by running with "allmodconfig".  I used
EXPORT_SYMBOL() to match existing conventions in files that
were already exporting symbols, or that were exported that way
by other architectures, and otherwise EXPORT_SYMBOL_GPL().

Signed-off-by: Chris Metcalf

tile: avoid defining INT_MASK macro in

2013-02-04T17:53:15+00:00

Unfortunately, this name conflicts with a different use of
the name in various places through the tree, so don't provide
it for the kernel.  We preserve it for userspace to avoid
breaking any userspace code that relies on this definition.

This fixes a number of compile errors for various drivers that
are enabled by "allyesconfig".

Signed-off-by: Chris Metcalf

tile: provide "screen_info" when enabling VT

2013-02-04T17:53:14+00:00

This avoids a link-time failure when building allyesconfig.

Signed-off-by: Chris Metcalf

tile: switch to generic compat rt_sigaction()

2013-02-03T23:16:22+00:00

Signed-off-by: Al Viro

tile: switch to generic compat rt_sigqueueinfo()

2013-02-03T23:16:22+00:00

Signed-off-by: Al Viro

tile: switch to generic sigaltstack

2013-02-03T23:16:21+00:00

Signed-off-by: Al Viro

tile: remove an unused variable in copy_thread()

2013-02-01T15:48:42+00:00

Signed-off-by: Chris Metcalf

ARCH: drivers remove __dev* attributes.

2013-01-03T23:57:13+00:00

This fixes up all of the smaller arches that had __dev* markings for
their platform-specific drivers.

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton 
Cc: Peter Zijlstra 
Cc: Paul Mackerras 
Cc: Ingo Molnar 
Cc: Arnaldo Carvalho de Melo 
Cc: Catalin Marinas 
Cc: Will Deacon 
Cc: Haavard Skinnemoen 
Cc: Hans-Christian Egtvedt 
Cc: Mike Frysinger 
Cc: Mikael Starvik 
Cc: Jesper Nilsson 
Cc: David Howells 
Cc: Hirokazu Takata 
Cc: Geert Uytterhoeven 
Cc: Michal Simek 
Cc: Koichi Yasutake 
Cc: Jonas Bonn 
Cc: "James E.J. Bottomley" 
Cc: Helge Deller 
Cc: Martin Schwidefsky 
Cc: Heiko Carstens 
Cc: Chen Liqin 
Cc: Lennox Wu 
Cc: Paul Mundt 
Cc: Chris Metcalf 
Cc: Guan Xuetao 
Cc: Bob Liu 
Cc: Srinivas Kandagatla 
Cc: Bjorn Helgaas 
Cc: Myron Stowe 
Cc: Thomas Gleixner 
Cc: Andrew Morton 
Cc: Andi Kleen 
Cc: Jesse Barnes 
Cc: Sebastian Andrzej Siewior 
Cc: Yinghai Lu 
Cc: Thierry Reding 
Cc: Greg Ungerer 
Cc: Grant Likely 
Cc: "Srivatsa S. Bhat" 
Cc: Mark Salter 
Cc: Yong Zhang 
Cc: Michael Holzheu 
Cc: Cornelia Huck 
Cc: Jan Glauber 
Cc: Wei Yongjun 
Cc: Nobuhiro Iwamatsu 
Signed-off-by: Greg Kroah-Hartman