Eric Lee / smarc-ti-linux-kernel

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Commit 100873d7a777b67ad35197c5a998b5e778f8bf3f

Authored by Naoya Horiguchi
Committed by Linus Torvalds
1 parent 1fdb412bd8
Exists in ti-lsk-linux-4.1.y and in 10 other branches dlt-processor-sdk-linux-03.00.00.04, processor-sdk-linux-02.00.01, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04

hugetlb: rename hugepage_migration_support() to ..._supported() 

We already have a function named hugepages_supported(), and the similar
name hugepage_migration_support() is a bit unconfortable, so let's rename
it hugepage_migration_supported().

Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Acked-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 3 changed files with 4 additions and 4 deletions Side-by-side Diff

include/linux/hugetlb.h
Diff comments   View file @ 100873d
... ... @@ -397,7 +397,7 @@
397 397  
398 398 extern void dissolve_free_huge_pages(unsigned long start_pfn,
399 399 unsigned long end_pfn);
400   -static inline int hugepage_migration_support(struct hstate *h)
  400 +static inline int hugepage_migration_supported(struct hstate *h)
401 401 {
402 402 #ifdef CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION
403 403 return huge_page_shift(h) == PMD_SHIFT;
... ... @@ -453,7 +453,7 @@
453 453 return page->index;
454 454 }
455 455 #define dissolve_free_huge_pages(s, e) do {} while (0)
456   -#define hugepage_migration_support(h) 0
  456 +#define hugepage_migration_supported(h) 0
457 457  
458 458 static inline spinlock_t *huge_pte_lockptr(struct hstate *h,
459 459 struct mm_struct *mm, pte_t *pte)
... ... @@ -544,7 +544,7 @@
544 544 /* Movability of hugepages depends on migration support. */
545 545 static inline gfp_t htlb_alloc_mask(struct hstate *h)
546 546 {
547   - if (hugepages_treat_as_movable || hugepage_migration_support(h))
  547 + if (hugepages_treat_as_movable || hugepage_migration_supported(h))
548 548 return GFP_HIGHUSER_MOVABLE;
549 549 else
550 550 return GFP_HIGHUSER;
... ... @@ -1039,7 +1039,7 @@
1039 1039 * tables or check whether the hugepage is pmd-based or not before
1040 1040 * kicking migration.
1041 1041 */
1042   - if (!hugepage_migration_support(page_hstate(hpage))) {
  1042 + if (!hugepage_migration_supported(page_hstate(hpage))) {
1043 1043 putback_active_hugepage(hpage);
1044 1044 return -ENOSYS;
1045 1045 }