Changeset 9ea8a7ca in mainline for arch/amd64/include/mm/page.h

Timestamp:

2006-02-02T12:47:40Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

758e065

Parents:

4e147a6

Message:

mips32 is not supposed to allocate page table.
This is done by the generic code now.
Remove PTL0 pointer as it is not needed.

Remove GET_PTL0_ADDRESS from kernel.

Update sparc64 comments in barrier.h.

File:

• arch/amd64/include/mm/page.h (modified) (1 diff)

arch/amd64/include/mm/page.h

@@ -51 +51 @@
 #define PTL3_INDEX_ARCH(vaddr)  (((vaddr)>>12)&0x1ff)
 
-#define GET_PTL0_ADDRESS_ARCH()                 ((pte_t *) read_cr3())
 #define GET_PTL1_ADDRESS_ARCH(ptl0, i)          ((pte_t *) ((((__u64) ((pte_t *)(ptl0))[(i)].addr_12_31)<<12) | (((__u64) ((pte_t *)(ptl0))[(i)].addr_32_51)<<32 )))
 #define GET_PTL2_ADDRESS_ARCH(ptl1, i)          ((pte_t *) ((((__u64) ((pte_t *)(ptl1))[(i)].addr_12_31)<<12) | (((__u64) ((pte_t *)(ptl1))[(i)].addr_32_51)<<32 )))