diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2023-01-24 21:34:31 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-10 01:51:45 +0100 |
| commit | edad1bb1fbf7e28b49bf76b2aa66bfcaba00f627 (patch) | |
| tree | f62fbfe374dcb6fd435098df834e3bd6fe005f08 /include | |
| parent | mm/gup: make locked never NULL in the internal GUP functions (diff) | |
| download | linux-edad1bb1fbf7e28b49bf76b2aa66bfcaba00f627.tar.xz linux-edad1bb1fbf7e28b49bf76b2aa66bfcaba00f627.zip | |
mm/gup: remove pin_user_pages_fast_only()
Commit ed29c2691188 ("drm/i915: Fix userptr so we do not have to worry
about obj->mm.lock, v7.") removed the only caller, remove this dead code
too.
Link: https://lkml.kernel.org/r/10-v2-987e91b59705+36b-gup_tidy_jgg@nvidia.com
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Claudio Imbrenda <imbrenda@linux.ibm.com>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mm.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index afefc166b349..a0d59645dcf9 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2261,8 +2261,6 @@ extern int mprotect_fixup(struct vma_iterator *vmi, struct mmu_gather *tlb, */ int get_user_pages_fast_only(unsigned long start, int nr_pages, unsigned int gup_flags, struct page **pages); -int pin_user_pages_fast_only(unsigned long start, int nr_pages, - unsigned int gup_flags, struct page **pages); static inline bool get_user_page_fast_only(unsigned long addr, unsigned int gup_flags, struct page **pagep) |