Commit 4767afbf authored Jan 29, 2009 by Jeremy Fitzhardinge Committed by H. Peter Anvin Jan 30, 2009

x86/paravirt: fix missing callee-save call on pud_val



Impact: Fix build when CONFIG_PARAVIRT_DEBUG is enabled

Fix missed convertion to using callee-saved calls for pud_val, which
causes a compile error when CONFIG_PARAVIRT_DEBUG is enabled.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

parent da5de7c2

arch/x86/include/asm/paravirt.h

+4 −4

Original line number	Diff line number	Diff line
		@@ -1321,10 +1321,10 @@ static inline pudval_t pud_val(pud_t pud)
		pudval_t ret;

		if (sizeof(pudval_t) > sizeof(long))
		ret = PVOP_CALL2(pudval_t, pv_mmu_ops.pud_val,
		ret = PVOP_CALLEE2(pudval_t, pv_mmu_ops.pud_val,
		pud.pud, (u64)pud.pud >> 32);
		else
		ret = PVOP_CALL1(pudval_t, pv_mmu_ops.pud_val,
		ret = PVOP_CALLEE1(pudval_t, pv_mmu_ops.pud_val,
		pud.pud);

		return ret;

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