Changeset 0d8269b in mainline for kernel/arch/ia32/include/mm/page.h
- Timestamp:
- 2012-07-01T22:19:49Z (12 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 609a417
- Parents:
- 9432f08
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
kernel/arch/ia32/include/mm/page.h
r9432f08 r0d8269b 115 115 set_pt_flags((pte_t *) (ptl3), (size_t) (i), (x)) 116 116 117 /* Set PTE present bit accessors for each level. */ 118 #define SET_PTL1_PRESENT_ARCH(ptl0, i) \ 119 set_pt_present((pte_t *) (ptl0), (size_t) (i)) 120 #define SET_PTL2_PRESENT_ARCH(ptl1, i) 121 #define SET_PTL3_PRESENT_ARCH(ptl2, i) 122 #define SET_FRAME_PRESENT_ARCH(ptl3, i) \ 123 set_pt_present((pte_t *) (ptl3), (size_t) (i)) 124 117 125 /* Macros for querying the last level entries. */ 118 126 #define PTE_VALID_ARCH(p) \ … … 194 202 } 195 203 204 NO_TRACE static inline void set_pt_present(pte_t *pt, size_t i) 205 { 206 pte_t *p = &pt[i]; 207 208 p->present = 1; 209 } 210 196 211 extern void page_arch_init(void); 197 212 extern void page_fault(unsigned int, istate_t *);
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