• Linus Torvalds's avatar
    Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 99792e0c
    Linus Torvalds authored
    Pull x86 mm updates from Ingo Molnar:
     "Lots of changes in this cycle:
    
       - Lots of CPA (change page attribute) optimizations and related
         cleanups (Thomas Gleixner, Peter Zijstra)
    
       - Make lazy TLB mode even lazier (Rik van Riel)
    
       - Fault handler cleanups and improvements (Dave Hansen)
    
       - kdump, vmcore: Enable kdumping encrypted memory with AMD SME
         enabled (Lianbo Jiang)
    
       - Clean up VM layout documentation (Baoquan He, Ingo Molnar)
    
       - ... plus misc other fixes and enhancements"
    
    * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (51 commits)
      x86/stackprotector: Remove the call to boot_init_stack_canary() from cpu_startup_entry()
      x86/mm: Kill stray kernel fault handling comment
      x86/mm: Do not warn about PCI BIOS W+X mappings
      resource: Clean it up a bit
      resource: Fix find_next_iomem_res() iteration issue
      resource: Include resource end in walk_*() interfaces
      x86/kexec: Correct KEXEC_BACKUP_SRC_END off-by-one error
      x86/mm: Remove spurious fault pkey check
      x86/mm/vsyscall: Consider vsyscall page part of user address space
      x86/mm: Add vsyscall address helper
      x86/mm: Fix exception table comments
      x86/mm: Add clarifying comments for user addr space
      x86/mm: Break out user address space handling
      x86/mm: Break out kernel address space handling
      x86/mm: Clarify hardware vs. software "error_code"
      x86/mm/tlb: Make lazy TLB mode lazier
      x86/mm/tlb: Add freed_tables element to flush_tlb_info
      x86/mm/tlb: Add freed_tables argument to flush_tlb_mm_range
      smp,cpumask: introduce on_each_cpu_cond_mask
      smp: use __cpumask_set_cpu in on_each_cpu_cond
      ...
    99792e0c
io.h 11.7 KB