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Searched refs:MREMAP_DONTUNMAP (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/tools/testing/selftests/mm/
H A Dmremap_dontunmap.c54 MREMAP_DONTUNMAP | MREMAP_MAYMOVE, 0); in kernel_support_for_mremap_dontunmap()
109 MREMAP_DONTUNMAP | MREMAP_MAYMOVE, NULL); in mremap_dontunmap_simple()
151 MREMAP_DONTUNMAP | MREMAP_MAYMOVE, NULL); in mremap_dontunmap_simple_shmem()
203 MREMAP_FIXED | MREMAP_DONTUNMAP | MREMAP_MAYMOVE, in mremap_dontunmap_simple_fixed()
256 MREMAP_DONTUNMAP | MREMAP_MAYMOVE, NULL); in mremap_dontunmap_partial_mapping()
315 MREMAP_DONTUNMAP | MREMAP_MAYMOVE | MREMAP_FIXED, dest_mapping); in mremap_dontunmap_partial_mapping_overwrite()
H A Dmseal_test.c1487 ret2 = sys_mremap(ptr, size, size, MREMAP_MAYMOVE | MREMAP_DONTUNMAP, 0); in test_seal_mremap_move_dontunmap()
1527 ret2 = sys_mremap(ptr, size, size, MREMAP_MAYMOVE | MREMAP_DONTUNMAP, in test_seal_mremap_move_dontunmap_anyaddr()
/linux-6.15/mm/
H A Dmremap.c890 return vrm->flags & (MREMAP_FIXED | MREMAP_DONTUNMAP); in vrm_implies_new_addr()
944 if (vrm->flags & MREMAP_DONTUNMAP) in vrm_charge()
1061 !(vrm->flags & MREMAP_DONTUNMAP); in unmap_source_vma()
1271 if (unlikely(!err && (vrm->flags & MREMAP_DONTUNMAP))) in move_vma()
1310 if ((vrm->flags & MREMAP_DONTUNMAP) && in resize_is_valid()
1431 if (vrm->flags & MREMAP_DONTUNMAP) { in mremap_to()
1488 if (flags & ~(MREMAP_FIXED | MREMAP_MAYMOVE | MREMAP_DONTUNMAP)) in check_mremap_params()
1516 if (flags & MREMAP_DONTUNMAP && vrm->old_len != vrm->new_len) in check_mremap_params()
/linux-6.15/tools/include/uapi/linux/
H A Dmman.h11 #define MREMAP_DONTUNMAP 4 macro
/linux-6.15/include/uapi/linux/
H A Dmman.h11 #define MREMAP_DONTUNMAP 4 macro