diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/paca.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h index f6da4f517fca..65c13c48db43 100644 --- a/arch/powerpc/include/asm/paca.h +++ b/arch/powerpc/include/asm/paca.h @@ -106,7 +106,8 @@ struct paca_struct { pgd_t *pgd; /* Current PGD */ pgd_t *kernel_pgd; /* Kernel PGD */ u64 exgen[8] __attribute__((aligned(0x80))); - u64 extlb[EX_TLB_SIZE*3] __attribute__((aligned(0x80))); + /* 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 exmc[8]; /* used for machine checks */ u64 excrit[8]; /* used for crit interrupts */ u64 exdbg[8]; /* used for debug interrupts */ |