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authorBorislav Petkov <bp@suse.de>2016-03-29 17:41:58 +0200
committerIngo Molnar <mingo@kernel.org>2016-03-31 13:35:08 +0200
commitb8291adc191abec2095f03a130ac91506d345cae (patch)
tree2315c3d5345e339a21fcbe9d58a73dfd384b3ef5 /arch/x86/mm/hugetlbpage.c
parentx86/cpufeature: Remove cpu_has_x2apic (diff)
downloadlinux-b8291adc191abec2095f03a130ac91506d345cae.tar.xz
linux-b8291adc191abec2095f03a130ac91506d345cae.zip
x86/cpufeature: Remove cpu_has_gbpages
Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1459266123-21878-6-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm/hugetlbpage.c')
-rw-r--r--arch/x86/mm/hugetlbpage.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c
index 740d7ac03a55..14a95054d4e0 100644
--- a/arch/x86/mm/hugetlbpage.c
+++ b/arch/x86/mm/hugetlbpage.c
@@ -162,7 +162,7 @@ static __init int setup_hugepagesz(char *opt)
unsigned long ps = memparse(opt, &opt);
if (ps == PMD_SIZE) {
hugetlb_add_hstate(PMD_SHIFT - PAGE_SHIFT);
- } else if (ps == PUD_SIZE && cpu_has_gbpages) {
+ } else if (ps == PUD_SIZE && boot_cpu_has(X86_FEATURE_GBPAGES)) {
hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
} else {
printk(KERN_ERR "hugepagesz: Unsupported page size %lu M\n",
@@ -177,7 +177,7 @@ __setup("hugepagesz=", setup_hugepagesz);
static __init int gigantic_pages_init(void)
{
/* With compaction or CMA we can allocate gigantic pages at runtime */
- if (cpu_has_gbpages && !size_to_hstate(1UL << PUD_SHIFT))
+ if (boot_cpu_has(X86_FEATURE_GBPAGES) && !size_to_hstate(1UL << PUD_SHIFT))
hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
return 0;
}