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a591afc01d
Pull x32 support for x86-64 from Ingo Molnar:
"This tree introduces the X32 binary format and execution mode for x86:
32-bit data space binaries using 64-bit instructions and 64-bit kernel
syscalls.
This allows applications whose working set fits into a 32 bits address
space to make use of 64-bit instructions while using a 32-bit address
space with shorter pointers, more compressed data structures, etc."
Fix up trivial context conflicts in arch/x86/{Kconfig,vdso/vma.c}
* 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (71 commits)
x32: Fix alignment fail in struct compat_siginfo
x32: Fix stupid ia32/x32 inversion in the siginfo format
x32: Add ptrace for x32
x32: Switch to a 64-bit clock_t
x32: Provide separate is_ia32_task() and is_x32_task() predicates
x86, mtrr: Use explicit sizing and padding for the 64-bit ioctls
x86/x32: Fix the binutils auto-detect
x32: Warn and disable rather than error if binutils too old
x32: Only clear TIF_X32 flag once
x32: Make sure TS_COMPAT is cleared for x32 tasks
fs: Remove missed ->fds_bits from cessation use of fd_set structs internally
fs: Fix close_on_exec pointer in alloc_fdtable
x32: Drop non-__vdso weak symbols from the x32 VDSO
x32: Fix coding style violations in the x32 VDSO code
x32: Add x32 VDSO support
x32: Allow x32 to be configured
x32: If configured, add x32 system calls to system call tables
x32: Handle process creation
x32: Signal-related system calls
x86: Add #ifdef CONFIG_COMPAT to <asm/sys_ia32.h>
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| .. | ||
| spufs | ||
| axon_msi.c | ||
| beat_htab.c | ||
| beat_hvCall.S | ||
| beat_interrupt.c | ||
| beat_interrupt.h | ||
| beat_iommu.c | ||
| beat_spu_priv1.c | ||
| beat_syscall.h | ||
| beat_udbg.c | ||
| beat_wrapper.h | ||
| beat.c | ||
| beat.h | ||
| cbe_cpufreq_pervasive.c | ||
| cbe_cpufreq_pmi.c | ||
| cbe_cpufreq.c | ||
| cbe_cpufreq.h | ||
| cbe_powerbutton.c | ||
| cbe_regs.c | ||
| cbe_thermal.c | ||
| celleb_pci.c | ||
| celleb_pci.h | ||
| celleb_scc_epci.c | ||
| celleb_scc_pciex.c | ||
| celleb_scc_sio.c | ||
| celleb_scc_uhc.c | ||
| celleb_scc.h | ||
| celleb_setup.c | ||
| cpufreq_spudemand.c | ||
| interrupt.c | ||
| interrupt.h | ||
| iommu.c | ||
| Kconfig | ||
| Makefile | ||
| pervasive.c | ||
| pervasive.h | ||
| pmu.c | ||
| qpace_setup.c | ||
| ras.c | ||
| ras.h | ||
| setup.c | ||
| smp.c | ||
| spider-pci.c | ||
| spider-pic.c | ||
| spu_base.c | ||
| spu_callbacks.c | ||
| spu_fault.c | ||
| spu_manage.c | ||
| spu_notify.c | ||
| spu_priv1_mmio.c | ||
| spu_priv1_mmio.h | ||
| spu_syscalls.c | ||