linux/arch/tile/include/uapi, branch v3.8

tile: avoid defining INT_MASK macro in

2013-02-04T17:53:15Z

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

arch/tile: clean up tile-specific PTRACE_SETOPTIONS

2012-12-14T17:56:54Z

Use the newer idioms for setting PTRACE_O_xxx and PT_TRACE_xxx flags. Only set/clear tile-specific flags if the generic routine returns success, since otherwise we want to avoid setting any flags at all. Atomically update the ptrace flags with the new values. Eliminate the PT_TRACE_MASK_TILE bitmask and just shift PTRACE_O_MASK_TILE. Add a BUILD_BUG_ON to avoid overlapping with generic bits. Acked-by: Oleg Nesterov Signed-off-by: Chris Metcalf

arch/tile: provide PT_FLAGS_COMPAT value in pt_regs

2012-12-13T16:34:24Z

This flag is set for ptrace GETREGS or PEEKUSER for processes that are COMPAT, i.e. 32-bit. This allows things like strace to easily discover what personality to use, for example. Acked-by: Oleg Nesterov Signed-off-by: Chris Metcalf

UAPI: The tile arch uses the generic ucontext.h file

2012-10-17T11:31:16Z

Move the header-y and generic-y lines for ucontext.h from arch/tile/include/asm/Kbuild to the uapi/ Kbuild as the asm-generic variant is used. Signed-off-by: David Howells cc: Chris Metcalf

UAPI: (Scripted) Disintegrate arch/tile/include/asm

2012-10-09T08:47:47Z

Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones

UAPI: (Scripted) Disintegrate arch/tile/include/arch

2012-10-09T08:47:45Z

Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones

UAPI: (Scripted) Set up UAPI Kbuild files

2012-10-02T17:01:35Z

Set up empty UAPI Kbuild files to be populated by the header splitter. Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Paul E. McKenney Acked-by: Dave Jones