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Merge tag 'core-mm-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull tlb gather updates from Ingo Molnar:
 "Theses fix MM (soft-)dirty bit management in the procfs code & clean
  up the TLB gather API"

* tag 'core-mm-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/ldt: Use tlb_gather_mmu_fullmm() when freeing LDT page-tables
  tlb: arch: Remove empty __tlb_remove_tlb_entry() stubs
  tlb: mmu_gather: Remove start/end arguments from tlb_gather_mmu()
  tlb: mmu_gather: Introduce tlb_gather_mmu_fullmm()
  tlb: mmu_gather: Remove unused start/end arguments from tlb_finish_mmu()
  mm: proc: Invalidate TLB after clearing soft-dirty page state
This commit is contained in:
Linus Torvalds
2021-02-21 12:19:56 -08:00
parent 9eef023345 8cf55f24ce
commit 7b15c27e2f
14 changed files with 60 additions and 65 deletions
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4
arch/ia64/include/asm/tlb.h
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@@ -23,7 +23,7 @@
* unmapping a portion of the virtual address space, these hooks are called according to
* the following template:
*
* tlb <- tlb_gather_mmu(mm, start, end); // start unmap for address space MM
* tlb <- tlb_gather_mmu(mm); // start unmap for address space MM
* {
* for each vma that needs a shootdown do {
* tlb_start_vma(tlb, vma);
@@ -36,7 +36,7 @@
* tlb_end_vma(tlb, vma);
* }
* }
* tlb_finish_mmu(tlb, start, end); // finish unmap for address space MM
* tlb_finish_mmu(tlb); // finish unmap for address space MM
*/
#include <linux/mm.h>
#include <linux/pagemap.h>