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aarch64: make pmap_change_attr public like on other platforms

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Submitted by:	Greg V <greg@unrelenting.technology>
Reviewed by:	markj
Differential Revision:	https://reviews.freebsd.org/D20787
This commit is contained in:
Ed Maste 2019-08-16 18:21:31 +00:00
parent b501fa02e4
commit 0760b4c242
2 changed files with 2 additions and 2 deletions
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3
sys/arm64/arm64/pmap.c
View File

@ -295,7 +295,6 @@ static void pmap_pvh_free(struct md_page *pvh, pmap_t pmap, vm_offset_t va);
static pv_entry_t pmap_pvh_remove(struct md_page *pvh, pmap_t pmap,
vm_offset_t va);
static int pmap_change_attr(vm_offset_t va, vm_size_t size, int mode);
static int pmap_change_attr_locked(vm_offset_t va, vm_size_t size, int mode);
static pt_entry_t *pmap_demote_l1(pmap_t pmap, pt_entry_t *l1, vm_offset_t va);
static pt_entry_t *pmap_demote_l2_locked(pmap_t pmap, pt_entry_t *l2,
@ -5263,7 +5262,7 @@ pmap_page_set_memattr(vm_page_t m, vm_memattr_t ma)
* latter case, the memory type may have been changed on some part of the
* virtual address range or the direct map.
*/
static int
int
pmap_change_attr(vm_offset_t va, vm_size_t size, int mode)
{
int error;

1
sys/arm64/include/pmap.h
View File

@ -143,6 +143,7 @@ extern vm_offset_t virtual_end;
((((va) | (pa)) & L1_OFFSET) == 0 && (size) >= L1_SIZE)
void pmap_bootstrap(vm_offset_t, vm_offset_t, vm_paddr_t, vm_size_t);
int pmap_change_attr(vm_offset_t va, vm_size_t size, int mode);
void pmap_kenter(vm_offset_t sva, vm_size_t size, vm_paddr_t pa, int mode);
void pmap_kenter_device(vm_offset_t, vm_size_t, vm_paddr_t);
vm_paddr_t pmap_kextract(vm_offset_t va);