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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-21 12:19:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-21 12:19:56 -0800 |
| commit | 7b15c27e2f7b6d114770c2922b2c49d2e8f3867c (patch) | |
| tree | 96be1dfb322e23fca3de86b1e27244c74a6132fc /fs/exec.c | |
| parent | 9eef02334505411667a7b51a8f349f8c6c4f3b66 (diff) | |
| parent | 8cf55f24ce6cf90eb8828421e15e9efcd508bd2c (diff) | |
| download | linux-7b15c27e2f7b6d114770c2922b2c49d2e8f3867c.tar.gz linux-7b15c27e2f7b6d114770c2922b2c49d2e8f3867c.tar.bz2 linux-7b15c27e2f7b6d114770c2922b2c49d2e8f3867c.zip | |
Merge tag 'core-mm-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/exec.c b/fs/exec.c index 5d4d52039105..5a853f03c233 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -708,7 +708,7 @@ static int shift_arg_pages(struct vm_area_struct *vma, unsigned long shift) return -ENOMEM; lru_add_drain(); - tlb_gather_mmu(&tlb, mm, old_start, old_end); + tlb_gather_mmu(&tlb, mm); if (new_end > old_start) { /* * when the old and new regions overlap clear from new_end. @@ -725,7 +725,7 @@ static int shift_arg_pages(struct vm_area_struct *vma, unsigned long shift) free_pgd_range(&tlb, old_start, old_end, new_end, vma->vm_next ? vma->vm_next->vm_start : USER_PGTABLES_CEILING); } - tlb_finish_mmu(&tlb, old_start, old_end); + tlb_finish_mmu(&tlb); /* * Shrink the vma to just the new range. Always succeeds. |