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x86/cpufeature: Remove cpu_has_pge

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Use static_cpu_has() in __flush_tlb_all() due to the time-sensitivity of
this one.

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/1459266123-21878-10-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Borislav Petkov
2016-03-29 17:42:02 +02:00
committed by Ingo Molnar
parent 054efb6467
commit c109bf9599
8 changed files with 11 additions and 12 deletions
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2
arch/x86/mm/init.c
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@@ -166,7 +166,7 @@ static void __init probe_page_size_mask(void)
cr4_set_bits_and_update_boot(X86_CR4_PSE);
/* Enable PGE if available */
if (cpu_has_pge) {
if (boot_cpu_has(X86_FEATURE_PGE)) {
cr4_set_bits_and_update_boot(X86_CR4_PGE);
__supported_pte_mask |= _PAGE_GLOBAL;
} else