diff options
| author | Anshuman Khandual <anshuman.khandual@arm.com> | 2025-09-29 11:46:43 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-11-16 17:27:52 -0800 |
| commit | 37d17925480404f1293f24d027fbf3c9975603d7 (patch) | |
| tree | 62cf514bcd75fcafb78715123cef234edb55e91e /include/linux | |
| parent | 3407caccb898a3c4b6bdca4754146b595c960c31 (diff) | |
mm/thp: drop follow_devmap_pmd() default stub
follow_devmap_pmd() has already been dropped by the commit fd2825b0760a
("mm/gup: remove pXX_devmap usage from get_user_pages()"). The fallback
stub in the header which is now redundant, can be dropped off as well.
Link: https://lkml.kernel.org/r/20250929104643.1100421-1-anshuman.khandual@arm.com
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Reviewed-by: Dev Jain <dev.jain@arm.com>
Reviewed-by: Alistair Popple <apopple@nvidia.com>
Reviewed-by: Wei Yang <richard.weiyang@gmail.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/huge_mm.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h index 71ac78b9f834..fee4cf7fa300 100644 --- a/include/linux/huge_mm.h +++ b/include/linux/huge_mm.h @@ -682,12 +682,6 @@ static inline void mm_put_huge_zero_folio(struct mm_struct *mm) return; } -static inline struct page *follow_devmap_pmd(struct vm_area_struct *vma, - unsigned long addr, pmd_t *pmd, int flags, struct dev_pagemap **pgmap) -{ - return NULL; -} - static inline bool thp_migration_supported(void) { return false; |