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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-08 02:34:04 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-08 02:34:04 +0100 |
| commit | 5ba907a949562cd4839b0170a13dda6841055e70 (patch) | |
| tree | 32d7ab834753779d3e1216a3a251c8c2fb097438 /arch/x86/mm/hugetlbpage.c | |
| parent | staging: wilc1000: fix build failure (diff) | |
| parent | Linux 4.5-rc3 (diff) | |
| download | linux-5ba907a949562cd4839b0170a13dda6841055e70.tar.xz linux-5ba907a949562cd4839b0170a13dda6841055e70.zip | |
Merge 4.5-rc3 into staging-next
We want the upstream staging fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/x86/mm/hugetlbpage.c')
| -rw-r--r-- | arch/x86/mm/hugetlbpage.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c index 42982b26e32b..740d7ac03a55 100644 --- a/arch/x86/mm/hugetlbpage.c +++ b/arch/x86/mm/hugetlbpage.c @@ -173,10 +173,10 @@ static __init int setup_hugepagesz(char *opt) } __setup("hugepagesz=", setup_hugepagesz); -#ifdef CONFIG_CMA +#if (defined(CONFIG_MEMORY_ISOLATION) && defined(CONFIG_COMPACTION)) || defined(CONFIG_CMA) static __init int gigantic_pages_init(void) { - /* With CMA we can allocate gigantic pages at runtime */ + /* With compaction or CMA we can allocate gigantic pages at runtime */ if (cpu_has_gbpages && !size_to_hstate(1UL << PUD_SHIFT)) hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT); return 0; |