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* x86/build: Fix detection of GCC -mpreferred-stack-boundary supportAndy Lutomirski2015-07-221-3/+10
* x86/selftests, x86/vm86: Improve entry_from_vm86 selftestAndy Lutomirski2015-07-211-8/+124
* x86/kconfig/32: Rename CONFIG_VM86 and default it to 'n'Andy Lutomirski2015-07-211-7/+28
* locking/spinlocks: Force inlining of spinlock opsDenys Vlasenko2015-07-211-15/+15
* x86/entry/syscalls: Wire up 32-bit direct socket callsAndy Lutomirski2015-07-211-0/+15
* x86/entry/vm86: Move userspace accesses to do_sys_vm86()Brian Gerst2015-07-212-89/+102
* x86/entry/vm86: Preserve 'orig_ax'Brian Gerst2015-07-211-0/+2
* x86/entry/vm86: Clean up saved_fs/gsBrian Gerst2015-07-212-6/+2
* x86/nmi: Remove the 'b2b' parameter from nmi_handle()Andy Lutomirski2015-07-211-5/+5
* x86/entry: Fix _TIF_USER_RETURN_NOTIFY check in prepare_exit_to_usermodeAndy Lutomirski2015-07-171-1/+2
* x86/entry/64: Fix IRQ state confusion and related warning on compat syscalls ...Andy Lutomirski2015-07-081-2/+6
* x86/irq, context_tracking: Document how IRQ context tracking works and add an...Andy Lutomirski2015-07-071-0/+15
* x86/entry: Remove SCHEDULE_USER and asm/context-tracking.hAndy Lutomirski2015-07-072-11/+0
* x86/entry: Remove exception_enter() from most trap handlersAndy Lutomirski2015-07-075-69/+27
* x86/asm/entry/64: Migrate error and IRQ exit work to C and remove old assembl...Andy Lutomirski2015-07-072-46/+23
* x86/asm/entry/64: Simplify IRQ stack pt_regs handlingAndy Lutomirski2015-07-071-5/+3
* x86/asm/entry/64: Save all regs on interrupt entryAndy Lutomirski2015-07-072-23/+9
* x86/entry/64: Migrate 64-bit and compat syscalls to the new exit handlers and...Andy Lutomirski2015-07-072-64/+11
* x86/entry/64: Really create an error-entry-from-usermode code pathAndy Lutomirski2015-07-071-12/+16
* x86/entry: Add new, comprehensible entry and exit handlers written in CAndy Lutomirski2015-07-071-1/+111
* x86/entry: Add enter_from_user_mode() and use it in syscallsAndy Lutomirski2015-07-071-1/+12
* x86/traps, context_tracking: Assert that we're in CONTEXT_KERNEL in exception...Andy Lutomirski2015-07-071-0/+9
* x86/entry: Move C entry and exit code to arch/x86/entry/common.cAndy Lutomirski2015-07-075-228/+257
* notifiers, RCU: Assert that RCU is watching in notify_die()Andy Lutomirski2015-07-071-0/+2
* context_tracking: Add ct_state() and CT_WARN_ON()Andy Lutomirski2015-07-072-0/+16
* um: Fix do_signal() prototypeIngo Molnar2015-07-075-12/+9
* x86/entry/64/compat: Fix bad fast syscall arg failure pathAndy Lutomirski2015-07-072-3/+34
* x86/entry, selftests/x86: Add a test for 32-bit fast syscall arg faultsAndy Lutomirski2015-07-072-1/+131
* x86/compat: Separate ia32 and x32 compat ABIsBrian Gerst2015-07-061-1/+1
* x86/compat: Clean up HAVE_UID16 configBrian Gerst2015-07-061-2/+1
* x86/compat: Define ARCH_WANT_OLD_COMPAT_IPC only for 32-bit compatBrian Gerst2015-07-061-1/+1
* x86/compat: Remove unneeded #includeBrian Gerst2015-07-061-1/+0
* x86/compat, x86/perf: Don't build perf_callchain_user32() on x32Brian Gerst2015-07-061-1/+1
* x86/compat: Check for both 32-bit compat and x32 in get_gate_vma()Brian Gerst2015-07-061-1/+1
* x86/compat: Don't build the 32-bit VDSO if not neededBrian Gerst2015-07-063-6/+9
* x86/compat: Factor out ia32 compat code from compat_arch_ptrace()Brian Gerst2015-07-061-64/+74
* x86/compat: Rename 'start_thread_ia32' to 'compat_start_thread'Brian Gerst2015-07-062-4/+4
* x86/compat: Move ucontext_x32 to sigframe.hBrian Gerst2015-07-062-9/+10
* x86/compat: Make mmap_is_ia32() common compatBrian Gerst2015-07-061-8/+3
* x86/compat: Move copy_siginfo_*_user32() to signal_compat.cBrian Gerst2015-07-063-93/+96
* x86/asm/tsc: Save an instruction in DECLARE_ARGS usersGeorge Spelvin2015-07-061-4/+3
* x86/asm/tsc: Remove rdtsc_barrier()Andy Lutomirski2015-07-062-24/+0
* x86/asm/tsc, x86/kvm: Drop open-coded barrier and use rdtsc_ordered() in kvmc...Andy Lutomirski2015-07-061-8/+2
* x86/asm/tsc: Use rdtsc_ordered() in read_tsc() instead of get_cycles()Andy Lutomirski2015-07-061-1/+1
* x86/asm/tsc/sync: Use rdtsc_ordered() in check_tsc_warp() and drop extra barr...Andy Lutomirski2015-07-061-8/+6
* x86/asm/tsc: Add rdtsc_ordered() and use it in trivial call sitesAndy Lutomirski2015-07-065-40/+34
* x86/asm/tsc: Rename native_read_tsc() to rdtsc()Andy Lutomirski2015-07-0625-50/+59
* x86/asm/tsc: Remove rdtscl()Andy Lutomirski2015-07-061-3/+0
* x86/asm/tsc, drivers/input/gameport: Replace rdtscl() with native_read_tsc()Andy Lutomirski2015-07-061-2/+2
* x86/asm/tsc, input/joystick/analog: Switch from rdtscl() to native_read_tsc()Andy Lutomirski2015-07-061-2/+2