| Submitter | Becky Bruce |
|---|---|
| Date | Aug. 14, 2009, 7:47 p.m. |
| Message ID | <1250279238-15616-1-git-send-email-beckyb@kernel.crashing.org> |
| Download | mbox | patch |
| Permalink | /patch/31430/ |
| State | Accepted |
| Delegated to: | Benjamin Herrenschmidt |
| Headers | show |
Comments
Patch
diff --git a/arch/powerpc/include/asm/tlb.h b/arch/powerpc/include/asm/tlb.h index 5db9910..e2b428b 100644 --- a/arch/powerpc/include/asm/tlb.h +++ b/arch/powerpc/include/asm/tlb.h @@ -39,7 +39,7 @@ extern void flush_hash_entry(struct mm_struct *mm, pte_t *ptep, static inline void __tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep, unsigned long address) { -#ifdef PPC_STD_MMU_32 +#ifdef CONFIG_PPC_STD_MMU_32 if (pte_val(*ptep) & _PAGE_HASHPTE) flush_hash_entry(tlb->mm, ptep, address); #endif
Ben's recent patches are missing the CONFIG_ prefix to PPC_STD_MMU_32, which results in not properly flushing hash entries. On 8641, this showed up as a platform that would boot, but deny logins. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> --- arch/powerpc/include/asm/tlb.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)