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authorDavid S. Miller <davem@davemloft.net>2018-08-02 10:55:32 -0700
committerDavid S. Miller <davem@davemloft.net>2018-08-02 10:55:32 -0700
commit89b1698c93a9dee043154f33d96bca9964e705f1 (patch)
treedd9dcb1965baae8edcf0b496aaa6a70609b6fc11 /arch/ia64
parentffd7ce3cd9c294f1ff49ec02cdbd1bc7cb913db6 (diff)
parente30cb13c5a09ff5f043a6570c32e49b063bea6a1 (diff)
Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net
The BTF conflicts were simple overlapping changes. The virtio_net conflict was an overlap of a fix of statistics counter, happening alongisde a move over to a bonafide statistics structure rather than counting value on the stack. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/include/asm/tlb.h7
-rw-r--r--arch/ia64/mm/init.c4
2 files changed, 6 insertions, 5 deletions
diff --git a/arch/ia64/include/asm/tlb.h b/arch/ia64/include/asm/tlb.h
index 44f0ac0df308..516355a774bf 100644
--- a/arch/ia64/include/asm/tlb.h
+++ b/arch/ia64/include/asm/tlb.h
@@ -115,12 +115,11 @@ ia64_tlb_flush_mmu_tlbonly(struct mmu_gather *tlb, unsigned long start, unsigned
flush_tlb_all();
} else {
/*
- * XXX fix me: flush_tlb_range() should take an mm pointer instead of a
- * vma pointer.
+ * flush_tlb_range() takes a vma instead of a mm pointer because
+ * some architectures want the vm_flags for ITLB/DTLB flush.
*/
- struct vm_area_struct vma;
+ struct vm_area_struct vma = TLB_FLUSH_VMA(tlb->mm, 0);
- vma.vm_mm = tlb->mm;
/* flush the address range from the tlb: */
flush_tlb_range(&vma, start, end);
/* now flush the virt. page-table area mapping the address range: */
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index bdb14a369137..3b85c3ecac38 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -116,6 +116,7 @@ ia64_init_addr_space (void)
*/
vma = vm_area_alloc(current->mm);
if (vma) {
+ vma_set_anonymous(vma);
vma->vm_start = current->thread.rbs_bot & PAGE_MASK;
vma->vm_end = vma->vm_start + PAGE_SIZE;
vma->vm_flags = VM_DATA_DEFAULT_FLAGS|VM_GROWSUP|VM_ACCOUNT;
@@ -133,6 +134,7 @@ ia64_init_addr_space (void)
if (!(current->personality & MMAP_PAGE_ZERO)) {
vma = vm_area_alloc(current->mm);
if (vma) {
+ vma_set_anonymous(vma);
vma->vm_end = PAGE_SIZE;
vma->vm_page_prot = __pgprot(pgprot_val(PAGE_READONLY) | _PAGE_MA_NAT);
vma->vm_flags = VM_READ | VM_MAYREAD | VM_IO |
@@ -273,7 +275,7 @@ static struct vm_area_struct gate_vma;
static int __init gate_vma_init(void)
{
- gate_vma.vm_mm = NULL;
+ vma_init(&gate_vma, NULL);
gate_vma.vm_start = FIXADDR_USER_START;
gate_vma.vm_end = FIXADDR_USER_END;
gate_vma.vm_flags = VM_READ | VM_MAYREAD | VM_EXEC | VM_MAYEXEC;