Merge branch 'for-linus' of git://git.kernel.dk/linux-block

[pandora-kernel.git] / arch / powerpc / include / asm / paca.h

diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index a6da128..516bfb3 100644 (file)
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -103,11 +103,12 @@ struct paca_struct {
 #endif /* CONFIG_PPC_STD_MMU_64 */
 
 #ifdef CONFIG_PPC_BOOK3E
-       pgd_t *pgd;                     /* Current PGD */
-       pgd_t *kernel_pgd;              /* Kernel PGD */
        u64 exgen[8] __attribute__((aligned(0x80)));
+       /* Keep pgd in the same cacheline as the start of extlb */
+       pgd_t *pgd __attribute__((aligned(0x80))); /* Current PGD */
+       pgd_t *kernel_pgd;              /* Kernel PGD */
        /* We can have up to 3 levels of reentrancy in the TLB miss handler */
-       u64 extlb[3][EX_TLB_SIZE / sizeof(u64)] __attribute__((aligned(0x80)));
+       u64 extlb[3][EX_TLB_SIZE / sizeof(u64)];
        u64 exmc[8];            /* used for machine checks */
        u64 excrit[8];          /* used for crit interrupts */
        u64 exdbg[8];           /* used for debug interrupts */