diff options
| author | Oscar Salvador <osalvador@suse.de> | 2024-10-07 09:50:35 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-06 20:11:10 -0800 |
| commit | cc92882ee218d62ef017fa545b3c8a2d1e060a5a (patch) | |
| tree | 7386d01e276f30f6e414d88c6703e90ce48ce4d3 /arch/parisc | |
| parent | 7bd3f1e1a9ae7f7508c88dd056755a0a4741ae88 (diff) | |
mm: drop hugetlb_get_unmapped_area{_*} functions
Hugetlb mappings are now handled through normal channels just like any
other mapping, so we no longer need hugetlb_get_unmapped_area* specific
functions.
Link: https://lkml.kernel.org/r/20241007075037.267650-8-osalvador@suse.de
Signed-off-by: Oscar Salvador <osalvador@suse.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: Donet Tom <donettom@linux.ibm.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Peter Xu <peterx@redhat.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/mm/hugetlbpage.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/parisc/mm/hugetlbpage.c b/arch/parisc/mm/hugetlbpage.c index aa664f7ddb63..e9d18cf25b79 100644 --- a/arch/parisc/mm/hugetlbpage.c +++ b/arch/parisc/mm/hugetlbpage.c @@ -21,27 +21,6 @@ #include <asm/mmu_context.h> -unsigned long -hugetlb_get_unmapped_area(struct file *file, unsigned long addr, - unsigned long len, unsigned long pgoff, unsigned long flags) -{ - struct hstate *h = hstate_file(file); - - if (len & ~huge_page_mask(h)) - return -EINVAL; - if (len > TASK_SIZE) - return -ENOMEM; - - if (flags & MAP_FIXED) - if (prepare_hugepage_range(file, addr, len)) - return -EINVAL; - - if (addr) - addr = ALIGN(addr, huge_page_size(h)); - - /* we need to make sure the colouring is OK */ - return arch_get_unmapped_area(file, addr, len, pgoff, flags, 0); -} pte_t *huge_pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma, |