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vm: simplify unmap_vmas() calling convention

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None of the callers want to pass in 'zap_details', and it doesn't even
make sense for the case of actually unmapping vma's.  So remove the
argument, and clean up the interface.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2012-05-06 13:43:15 -07:00
commit 7e027b14d5
3 changed files with 12 additions and 13 deletions
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3
include/linux/mm.h
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@ -898,8 +898,7 @@ void zap_page_range(struct vm_area_struct *vma, unsigned long address,
unsigned long size, struct zap_details *);
void unmap_vmas(struct mmu_gather *tlb,
struct vm_area_struct *start_vma, unsigned long start_addr,
unsigned long end_addr, unsigned long *nr_accounted,
struct zap_details *);
unsigned long end_addr, unsigned long *nr_accounted);
/**
* mm_walk - callbacks for walk_page_range