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Revert "xpmem: fix mapping of attachment and segment"

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This reverts commit a5fcc91656.

Change-Id: If29415369d724391b291939ecce76482138e82f5
This commit is contained in:
Masamichi Takagi
2020-06-16 10:38:31 +09:00
parent 33b7414615
commit e774e1b984
43 changed files with 284 additions and 2875 deletions
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5
kernel/include/xpmem_private.h
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@@ -248,12 +248,11 @@ static void xpmem_clear_PTEs_of_att(struct xpmem_attachment *, unsigned long,
static int xpmem_remap_pte(struct process_vm *, struct vm_range *,
unsigned long, uint64_t, struct xpmem_segment *, unsigned long);
static int xpmem_ensure_valid_page(struct xpmem_segment *, unsigned long,
int);
static int xpmem_ensure_valid_page(struct xpmem_segment *, unsigned long);
static pte_t * xpmem_vaddr_to_pte(struct process_vm *, unsigned long,
size_t *pgsize);
static int xpmem_pin_page(struct xpmem_thread_group *, struct thread *,
struct process_vm *, unsigned long, int);
struct process_vm *, unsigned long);
static void xpmem_unpin_pages(struct xpmem_segment *, struct process_vm *,
unsigned long, size_t);