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Searched refs:VM_MAYSHARE (Results 1 – 21 of 21) sorted by relevance

/linux-4.1.27/fs/romfs/
Dmmap-nommu.c70 return vma->vm_flags & (VM_SHARED | VM_MAYSHARE) ? 0 : -ENOSYS; in romfs_mmap()
/linux-4.1.27/fs/proc/
Dnommu.c61 flags & VM_MAYSHARE ? flags & VM_SHARED ? 'S' : 's' : 'p', in nommu_region_show()
Dtask_nommu.c40 vma->vm_flags & VM_MAYSHARE) { in task_mem()
177 flags & VM_MAYSHARE ? flags & VM_SHARED ? 'S' : 's' : 'p', in nommu_vma_show()
Dtask_mmu.c303 flags & VM_MAYSHARE ? 's' : 'p', in show_map_vma()
575 [ilog2(VM_MAYSHARE)] = "ms", in show_smap_vma_flags()
/linux-4.1.27/mm/
Dhugetlb.c512 if (vma->vm_flags & VM_MAYSHARE) { in vma_resv_map()
527 VM_BUG_ON_VMA(vma->vm_flags & VM_MAYSHARE, vma); in set_vma_resv_map()
536 VM_BUG_ON_VMA(vma->vm_flags & VM_MAYSHARE, vma); in set_vma_resv_flags()
552 if (!(vma->vm_flags & VM_MAYSHARE)) in reset_vma_resv_huge_pages()
569 if (vma->vm_flags & VM_MAYSHARE && chg == 0) in vma_has_reserves()
576 if (vma->vm_flags & VM_MAYSHARE) in vma_has_reserves()
1448 if (vma->vm_flags & VM_MAYSHARE) in vma_needs_reservation()
2850 vma->vm_flags &= ~VM_MAYSHARE; in __unmap_hugepage_range_final()
2905 if (iter_vma->vm_flags & VM_MAYSHARE) in unmap_ref_private()
3128 if (vma->vm_flags & VM_MAYSHARE) { in hugetlb_no_page()
[all …]
Dnommu.c1128 vm_flags |= VM_MAYSHARE; in determine_vm_flags()
1133 vm_flags |= VM_MAYSHARE | (capabilities & NOMMU_VMFLAGS); in determine_vm_flags()
1143 vm_flags &= ~VM_MAYSHARE; in determine_vm_flags()
1190 BUG_ON(!(vma->vm_flags & VM_MAYSHARE)); in do_mmap_private()
1341 if (vm_flags & VM_MAYSHARE) { in do_mmap_pgoff()
1351 if (!(pregion->vm_flags & VM_MAYSHARE)) in do_mmap_pgoff()
1823 if (vma->vm_flags & VM_MAYSHARE) in do_mremap()
Ddebug.c120 {VM_MAYSHARE, "mayshare" },
Dmremap.c433 if (vma->vm_flags & VM_MAYSHARE) in mremap_to()
563 if (vma->vm_flags & VM_MAYSHARE) in SYSCALL_DEFINE5()
Dmmap.c1336 vm_flags |= VM_SHARED | VM_MAYSHARE; in do_mmap_pgoff()
1368 vm_flags |= VM_SHARED | VM_MAYSHARE; in do_mmap_pgoff()
Dksm.c1749 if (*vm_flags & (VM_MERGEABLE | VM_SHARED | VM_MAYSHARE | in ksm_madvise()
Dhuge_memory.c1920 #define VM_NO_THP (VM_SPECIAL | VM_HUGETLB | VM_SHARED | VM_MAYSHARE)
/linux-4.1.27/arch/arm/mm/
Dfault-armv.c157 if (!(mpnt->vm_flags & VM_MAYSHARE)) in make_coherent()
Dflush.c249 if (!(mpnt->vm_flags & VM_MAYSHARE)) in __flush_dcache_aliases()
/linux-4.1.27/arch/nios2/mm/
Dcacheflush.c103 if (!(mpnt->vm_flags & VM_MAYSHARE)) in flush_aliases()
/linux-4.1.27/drivers/video/fbdev/
Dsbuslib.c51 if (!(vma->vm_flags & (VM_SHARED | VM_MAYSHARE))) in sbusfb_mmap_helper()
/linux-4.1.27/drivers/char/
Dmem.c305 return vma->vm_flags & VM_MAYSHARE; in private_mapping_ok()
/linux-4.1.27/drivers/gpu/drm/
Ddrm_vm.c712 vma->vm_flags & VM_MAYSHARE ? 's' : 'p', in drm_vma_info()
/linux-4.1.27/include/linux/
Dmm.h123 #define VM_MAYSHARE 0x00000080 macro
/linux-4.1.27/kernel/events/
Duprobes.c131 vm_flags_t flags = VM_HUGETLB | VM_MAYEXEC | VM_MAYSHARE; in valid_vma()
Dcore.c5869 if (vma->vm_flags & VM_MAYSHARE) in perf_event_mmap_event()
/linux-4.1.27/fs/fuse/
Dfile.c2063 if (vma->vm_flags & VM_MAYSHARE) in fuse_direct_mmap()