diff options
Diffstat (limited to 'arch/powerpc/include/asm/nohash')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/kup-8xx.h | 3 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/mmu-40x.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/mmu-44x.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/mmu-8xx.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/mmu-book3e.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/pgtable.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/tlbflush.h | 1 |
7 files changed, 7 insertions, 9 deletions
diff --git a/arch/powerpc/include/asm/nohash/32/kup-8xx.h b/arch/powerpc/include/asm/nohash/32/kup-8xx.h index 567cdc557402..17a4a616436f 100644 --- a/arch/powerpc/include/asm/nohash/32/kup-8xx.h +++ b/arch/powerpc/include/asm/nohash/32/kup-8xx.h @@ -63,8 +63,7 @@ static inline void restore_user_access(unsigned long flags) static inline bool bad_kuap_fault(struct pt_regs *regs, unsigned long address, bool is_write) { - return WARN(!((regs->kuap ^ MD_APG_KUAP) & 0xff000000), - "Bug: fault blocked by AP register !"); + return !((regs->kuap ^ MD_APG_KUAP) & 0xff000000); } #endif /* !__ASSEMBLY__ */ diff --git a/arch/powerpc/include/asm/nohash/32/mmu-40x.h b/arch/powerpc/include/asm/nohash/32/mmu-40x.h index 74f4edb5916e..8a8f13a22cf4 100644 --- a/arch/powerpc/include/asm/nohash/32/mmu-40x.h +++ b/arch/powerpc/include/asm/nohash/32/mmu-40x.h @@ -57,7 +57,7 @@ typedef struct { unsigned int id; unsigned int active; - unsigned long vdso_base; + void __user *vdso; } mm_context_t; #endif /* !__ASSEMBLY__ */ diff --git a/arch/powerpc/include/asm/nohash/32/mmu-44x.h b/arch/powerpc/include/asm/nohash/32/mmu-44x.h index 28aa3b339c5e..2d92a39d8f2e 100644 --- a/arch/powerpc/include/asm/nohash/32/mmu-44x.h +++ b/arch/powerpc/include/asm/nohash/32/mmu-44x.h @@ -108,7 +108,7 @@ extern unsigned int tlb_44x_index; typedef struct { unsigned int id; unsigned int active; - unsigned long vdso_base; + void __user *vdso; } mm_context_t; /* patch sites */ diff --git a/arch/powerpc/include/asm/nohash/32/mmu-8xx.h b/arch/powerpc/include/asm/nohash/32/mmu-8xx.h index 0bd1b144eb76..478249959baa 100644 --- a/arch/powerpc/include/asm/nohash/32/mmu-8xx.h +++ b/arch/powerpc/include/asm/nohash/32/mmu-8xx.h @@ -181,7 +181,7 @@ void mmu_pin_tlb(unsigned long top, bool readonly); typedef struct { unsigned int id; unsigned int active; - unsigned long vdso_base; + void __user *vdso; void *pte_frag; } mm_context_t; diff --git a/arch/powerpc/include/asm/nohash/mmu-book3e.h b/arch/powerpc/include/asm/nohash/mmu-book3e.h index b41004664312..e43a418d3ccd 100644 --- a/arch/powerpc/include/asm/nohash/mmu-book3e.h +++ b/arch/powerpc/include/asm/nohash/mmu-book3e.h @@ -238,7 +238,7 @@ extern unsigned int tlbcam_index; typedef struct { unsigned int id; unsigned int active; - unsigned long vdso_base; + void __user *vdso; } mm_context_t; /* Page size definitions, common between 32 and 64-bit diff --git a/arch/powerpc/include/asm/nohash/pgtable.h b/arch/powerpc/include/asm/nohash/pgtable.h index 6277e7596ae5..ac75f4ab0dba 100644 --- a/arch/powerpc/include/asm/nohash/pgtable.h +++ b/arch/powerpc/include/asm/nohash/pgtable.h @@ -192,9 +192,9 @@ static inline void __set_pte_at(struct mm_struct *mm, unsigned long addr, */ if (IS_ENABLED(CONFIG_PPC32) && IS_ENABLED(CONFIG_PTE_64BIT) && !percpu) { __asm__ __volatile__("\ - stw%U0%X0 %2,%0\n\ + stw%X0 %2,%0\n\ eieio\n\ - stw%U0%X0 %L2,%1" + stw%X1 %L2,%1" : "=m" (*ptep), "=m" (*((unsigned char *)ptep+4)) : "r" (pte) : "memory"); return; diff --git a/arch/powerpc/include/asm/nohash/tlbflush.h b/arch/powerpc/include/asm/nohash/tlbflush.h index b1d8fec29169..1edb7243e515 100644 --- a/arch/powerpc/include/asm/nohash/tlbflush.h +++ b/arch/powerpc/include/asm/nohash/tlbflush.h @@ -10,7 +10,6 @@ * - local_flush_tlb_mm(mm, full) flushes the specified mm context on * the local processor * - local_flush_tlb_page(vma, vmaddr) flushes one page on the local processor - * - flush_tlb_page_nohash(vma, vmaddr) flushes one page if SW loaded TLB * - flush_tlb_range(vma, start, end) flushes a range of pages * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages * |