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| author | Jack Steiner <steiner@sgi.com> | 2008-07-29 22:34:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-30 09:41:48 -0700 |
| commit | 0d39741a27d86d305cc75ba626392be410dcbab9 (patch) | |
| tree | 3234c7004288ced685c5471820fd52fda89d161e /mm/memory.c | |
| parent | 3c45f6928322773b1810fbec1ece77056f914114 (diff) | |
| download | linux-0d39741a27d86d305cc75ba626392be410dcbab9.tar.gz linux-0d39741a27d86d305cc75ba626392be410dcbab9.tar.bz2 linux-0d39741a27d86d305cc75ba626392be410dcbab9.zip | |
GRU Driver: export is_uv_system(), zap_page_range() & follow_page()
Exports needed by the GRU driver.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/memory.c b/mm/memory.c index 6793b9c68107..0e4eea10c7b0 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -993,6 +993,7 @@ unsigned long zap_page_range(struct vm_area_struct *vma, unsigned long address, tlb_finish_mmu(tlb, address, end); return end; } +EXPORT_SYMBOL_GPL(zap_page_range); /** * zap_vma_ptes - remove ptes mapping the vma @@ -1110,6 +1111,7 @@ no_page_table: } return page; } +EXPORT_SYMBOL_GPL(follow_page); /* Can we do the FOLL_ANON optimization? */ static inline int use_zero_page(struct vm_area_struct *vma) |