diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /mm/hugetlb.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index aefba5a9c..19d0d08b3 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -2665,7 +2665,7 @@ void __init hugetlb_add_hstate(unsigned int order) unsigned long i; if (size_to_hstate(PAGE_SIZE << order)) { - pr_warning("hugepagesz= specified twice, ignoring\n"); + pr_warn("hugepagesz= specified twice, ignoring\n"); return; } BUG_ON(hugetlb_max_hstate >= HUGE_MAX_HSTATE); @@ -2701,8 +2701,7 @@ static int __init hugetlb_nrpages_setup(char *s) mhp = &parsed_hstate->max_huge_pages; if (mhp == last_mhp) { - pr_warning("hugepages= specified twice without " - "interleaving hugepagesz=, ignoring\n"); + pr_warn("hugepages= specified twice without interleaving hugepagesz=, ignoring\n"); return 1; } @@ -3347,7 +3346,7 @@ retry_avoidcopy: old_page != pagecache_page) outside_reserve = 1; - page_cache_get(old_page); + get_page(old_page); /* * Drop page table lock as buddy allocator may be called. It will @@ -3365,7 +3364,7 @@ retry_avoidcopy: * may get SIGKILLed if it later faults. */ if (outside_reserve) { - page_cache_release(old_page); + put_page(old_page); BUG_ON(huge_pte_none(pte)); unmap_ref_private(mm, vma, old_page, address); BUG_ON(huge_pte_none(pte)); @@ -3426,9 +3425,9 @@ retry_avoidcopy: spin_unlock(ptl); mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end); out_release_all: - page_cache_release(new_page); + put_page(new_page); out_release_old: - page_cache_release(old_page); + put_page(old_page); spin_lock(ptl); /* Caller expects lock to be held */ return ret; |