Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6

* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (156 commits)
  [PATCH] x86-64: Export smp_call_function_single
  [PATCH] i386: Clean up smp_tune_scheduling()
  [PATCH] unwinder: move .eh_frame to RODATA
  [PATCH] unwinder: fully support linker generated .eh_frame_hdr section
  [PATCH] x86-64: don't use set_irq_regs()
  [PATCH] x86-64: check vector in setup_ioapic_dest to verify if need setup_IO_APIC_irq
  [PATCH] x86-64: Make ix86 default to HIGHMEM4G instead of NOHIGHMEM
  [PATCH] i386: replace kmalloc+memset with kzalloc
  [PATCH] x86-64: remove remaining pc98 code
  [PATCH] x86-64: remove unused variable
  [PATCH] x86-64: Fix constraints in atomic_add_return()
  [PATCH] x86-64: fix asm constraints in i386 atomic_add_return
  [PATCH] x86-64: Correct documentation for bzImage protocol v2.05
  [PATCH] x86-64: replace kmalloc+memset with kzalloc in MTRR code
  [PATCH] x86-64: Fix numaq build error
  [PATCH] x86-64: include/asm-x86_64/cpufeature.h isn't a userspace header
  [PATCH] unwinder: Add debugging output to the Dwarf2 unwinder
  [PATCH] x86-64: Clarify error message in GART code
  [PATCH] x86-64: Fix interrupt race in idle callback (3rd try)
  [PATCH] x86-64: Remove unwind stack pointer alignment forcing again
  ...

Fixed conflict in include/linux/uaccess.h manually

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --cc Documentation/kernel-parameters.txt
Simple merge

diff --cc arch/i386/kernel/cpuid.c
Simple merge

diff --cc arch/i386/kernel/io_apic.c
Simple merge

diff --cc arch/i386/kernel/msr.c
Simple merge

diff --cc arch/i386/kernel/setup.c
Simple merge

diff --cc arch/i386/kernel/smp.c
Simple merge

diff --cc arch/i386/kernel/smpboot.c
Simple merge

diff --cc arch/i386/kernel/sysenter.c
Simple merge

diff --cc arch/i386/kernel/traps.c
Simple merge

diff --cc arch/i386/kernel/tsc.c
Simple merge

diff --cc arch/i386/mm/init.c
Simple merge

diff --cc arch/i386/mm/pgtable.c
Simple merge

diff --cc arch/x86_64/kernel/mce.c
Simple merge

diff --cc arch/x86_64/kernel/setup.c
Simple merge

diff --cc arch/x86_64/kernel/smp.c
Simple merge

diff --cc arch/x86_64/kernel/smpboot.c
Simple merge

diff --cc arch/x86_64/kernel/vsyscall.c
Simple merge

diff --cc drivers/pnp/pnpbios/core.c
Simple merge

diff --cc fs/compat_ioctl.c
Simple merge

diff --cc include/asm-i386/atomic.h
Simple merge

diff --cc include/asm-i386/pgtable.h
Simple merge

diff --cc include/asm-i386/setup.h
Simple merge

diff --cc include/asm-i386/suspend.h
Simple merge

diff --cc include/asm-x86_64/Kbuild
Simple merge

diff --cc include/asm-x86_64/atomic.h
Simple merge

diff --cc include/asm-x86_64/smp.h
Simple merge

diff --cc include/linux/cpu.h
Simple merge

diff --cc include/linux/uaccess.h
index 76c3fe325101cc90660af3ee05902a02359633c7,65a68da8bd5d1bfc67d5f138a445909a6b9f073e..975c963e57898aee95fed95e129bd91a1578a414
--- 1/include/linux/uaccess.h
--- 2/include/linux/uaccess.h
+++ b/include/linux/uaccess.h
@@@ -74,13 -34,10 +74,13 @@@ static inline unsigned long __copy_from
  #define probe_kernel_address(addr, retval)            \
        ({                                              \
                long ret;                               \
 +              mm_segment_t old_fs = get_fs();         \
                                                        \
 -              inc_preempt_count();                    \
 -              ret = __get_user(retval, (__force typeof(*addr) __user *)addr);\
 -              dec_preempt_count();                    \
 +              set_fs(KERNEL_DS);                      \
 +              pagefault_disable();                    \
-               ret = __get_user(retval, addr);         \
++              ret = __get_user(retval, (__force typeof(retval) __user *)(addr));              \
 +              pagefault_enable();                     \
 +              set_fs(old_fs);                         \
                ret;                                    \
        })
  

diff --cc init/main.c
Simple merge

diff --cc kernel/fork.c
Simple merge

diff --cc kernel/lockdep.c
Simple merge

diff --cc kernel/sysctl.c
Simple merge