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Searched refs:reserved_va (Results 1 – 6 of 6) sorted by relevance

/qemu/bsd-user/
H A Dmain.c94 unsigned long reserved_va = MAX_RESERVED_VA; variable
96 unsigned long reserved_va; variable
519 if (reserved_va) { in main()
523 p = mmap((void *)guest_base, reserved_va + 1, PROT_NONE, in main()
526 p = mmap(NULL, reserved_va + 1, PROT_NONE, in main()
531 char *sz = size_to_str(reserved_va + 1); in main()
546 if (reserved_va <= mmap_next_start) { in main()
547 mmap_next_start = (reserved_va / 4 * 3) in main()
H A Dmmap.c227 ret = page_find_range_empty(start, reserved_va, size, alignment); in mmap_find_vma_reserved()
260 if (reserved_va) { in mmap_find_vma_aligned()
729 if (reserved_va) { in target_munmap()
/qemu/linux-user/
H A Dmain.c123 unsigned long reserved_va; variable
412 reserved_va = val ? val - 1 : 0; in handle_arg_reserved_va()
823 if (reserved_va != 0) { in main()
824 if ((reserved_va + 1) % host_page_size) { in main()
830 if (max_reserved_va && reserved_va > max_reserved_va) { in main()
836 reserved_va = max_reserved_va; in main()
850 if (reserved_va) { in main()
851 if (TASK_UNMAPPED_BASE < reserved_va) { in main()
855 task_unmapped_base = TARGET_PAGE_ALIGN(reserved_va / 3); in main()
866 if (reserved_va) { in main()
[all …]
H A Dmmap.c277 if (reserved_va) { in do_munmap()
386 ret = page_find_range_empty(start, reserved_va, size, align); in mmap_find_vma_reserved()
419 if (reserved_va) { in mmap_find_vma()
868 if (reserved_va) { in target_mmap__locked()
1079 if (reserved_va && host_addr != MAP_FAILED) { in target_mremap()
1098 if (reserved_va) { in target_mremap()
1104 if (reserved_va && old_size < new_size) { in target_mremap()
1124 } else if (reserved_va && old_size > new_size) { in target_mremap()
1328 mapped = !reserved_va; in target_shmat()
1358 | (reserved_va || mapped || (shmflg & SHM_REMAP) in target_shmat()
[all …]
H A Delfload.c230 if (reserved_va != 0 && in init_guest_commpage()
231 TARGET_VSYSCALL_PAGE + TARGET_PAGE_SIZE - 1 > reserved_va) { in init_guest_commpage()
483 (commpage < reserved_va ? MAP_FIXED : MAP_FIXED_NOREPLACE), in init_guest_commpage()
1908 if (!reserved_va) { in init_guest_commpage()
2756 brk, i == 0 && reserved_va) <= 0) { in pgb_try_mmap_set()
2793 if (reserved_va) { in pgb_addr_set()
2795 ga->bounds[n][1] = reserved_va; in pgb_addr_set()
2827 if (reserved_va < HI_COMMPAGE) { in pgb_addr_set()
3011 if (reserved_va) { in probe_guest_base()
3012 if (guest_hiaddr > reserved_va) { in probe_guest_base()
[all …]
/qemu/include/exec/
H A Dcpu-all.h78 extern unsigned long reserved_va;
97 #define GUEST_ADDR_MAX (reserved_va ? : GUEST_ADDR_MAX_)