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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-15 04:25:18 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-15 04:25:18 +0300 |
| commit | a57cb1c1d7974c62a5c80f7869e35b492ace12cd (patch) | |
| tree | 5a42ee9a668f171143464bc86013954c1bbe94ad /mm/nommu.c | |
| parent | cf1b3341afab9d3ad02a76b3a619ea027dcf4e28 (diff) | |
| parent | e1e14ab8411df344a17687821f8f78f0a1e73cbb (diff) | |
| download | linux-a57cb1c1d7974c62a5c80f7869e35b492ace12cd.tar.xz | |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- a few misc things
- kexec updates
- DMA-mapping updates to better support networking DMA operations
- IPC updates
- various MM changes to improve DAX fault handling
- lots of radix-tree changes, mainly to the test suite. All leading up
to reimplementing the IDA/IDR code to be a wrapper layer over the
radix-tree. However the final trigger-pulling patch is held off for
4.11.
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (114 commits)
radix tree test suite: delete unused rcupdate.c
radix tree test suite: add new tag check
radix-tree: ensure counts are initialised
radix tree test suite: cache recently freed objects
radix tree test suite: add some more functionality
idr: reduce the number of bits per level from 8 to 6
rxrpc: abstract away knowledge of IDR internals
tpm: use idr_find(), not idr_find_slowpath()
idr: add ida_is_empty
radix tree test suite: check multiorder iteration
radix-tree: fix replacement for multiorder entries
radix-tree: add radix_tree_split_preload()
radix-tree: add radix_tree_split
radix-tree: add radix_tree_join
radix-tree: delete radix_tree_range_tag_if_tagged()
radix-tree: delete radix_tree_locate_item()
radix-tree: improve multiorder iterators
btrfs: fix race in btrfs_free_dummy_fs_info()
radix-tree: improve dump output
radix-tree: make radix_tree_find_next_bit more useful
...
Diffstat (limited to 'mm/nommu.c')
| -rw-r--r-- | mm/nommu.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/nommu.c b/mm/nommu.c index 27bc543128e5..210d7ec2843c 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -176,9 +176,10 @@ long get_user_pages_locked(unsigned long start, unsigned long nr_pages, } EXPORT_SYMBOL(get_user_pages_locked); -long __get_user_pages_unlocked(struct task_struct *tsk, struct mm_struct *mm, - unsigned long start, unsigned long nr_pages, - struct page **pages, unsigned int gup_flags) +static long __get_user_pages_unlocked(struct task_struct *tsk, + struct mm_struct *mm, unsigned long start, + unsigned long nr_pages, struct page **pages, + unsigned int gup_flags) { long ret; down_read(&mm->mmap_sem); @@ -187,7 +188,6 @@ long __get_user_pages_unlocked(struct task_struct *tsk, struct mm_struct *mm, up_read(&mm->mmap_sem); return ret; } -EXPORT_SYMBOL(__get_user_pages_unlocked); long get_user_pages_unlocked(unsigned long start, unsigned long nr_pages, struct page **pages, unsigned int gup_flags) @@ -1801,7 +1801,7 @@ int filemap_fault(struct vm_area_struct *vma, struct vm_fault *vmf) } EXPORT_SYMBOL(filemap_fault); -void filemap_map_pages(struct fault_env *fe, +void filemap_map_pages(struct vm_fault *vmf, pgoff_t start_pgoff, pgoff_t end_pgoff) { BUG(); |