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Searched refs:map_count (Results 1 – 25 of 26) sorted by relevance

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/Linux-v5.4/mm/
Dsparse.c529 unsigned long map_count) in sparse_init_nid() argument
536 mem_section_usage_size() * map_count); in sparse_init_nid()
541 sparse_buffer_init(map_count * section_map_size(), nid); in sparse_init_nid()
583 unsigned long pnum_end, map_count = 1; in sparse_init() local
592 map_count++; in sparse_init()
596 sparse_init_nid(nid_begin, pnum_begin, pnum_end, map_count); in sparse_init()
599 map_count = 1; in sparse_init()
602 sparse_init_nid(nid_begin, pnum_begin, pnum_end, map_count); in sparse_init()
Dmmap.c417 if (i != mm->map_count) { in validate_mm()
418 pr_emerg("map_count %d vm_next %d\n", mm->map_count, i); in validate_mm()
427 if (i != mm->map_count) { in validate_mm()
429 pr_emerg("map_count %d rb %d\n", mm->map_count, i); in validate_mm()
665 mm->map_count++; in vma_link()
682 mm->map_count++; in __insert_vm_struct()
947 mm->map_count--; in __vma_adjust()
1438 if (mm->map_count > sysctl_max_map_count) in do_mmap()
2646 mm->map_count--; in detach_vmas_to_be_unmapped()
2733 if (mm->map_count >= sysctl_max_map_count) in split_vma()
[all …]
Ddebug.c172 mm->map_count, in dump_mm()
Dmremap.c339 if (mm->map_count >= sysctl_max_map_count - 3) in move_vma()
534 if ((mm->map_count + 2) >= sysctl_max_map_count - 3) in mremap_to()
Dmadvise.c146 if (unlikely(mm->map_count >= sysctl_max_map_count)) { in madvise_behavior()
156 if (unlikely(mm->map_count >= sysctl_max_map_count)) { in madvise_behavior()
Dnommu.c590 mm->map_count++; in add_vma_to_mm()
653 mm->map_count--; in delete_vma_from_mm()
1391 if (mm->map_count >= sysctl_max_map_count) in split_vma()
/Linux-v5.4/drivers/gpu/drm/qxl/
Dqxl_object.c39 WARN_ON_ONCE(bo->map_count > 0); in qxl_ttm_bo_destroy()
135 bo->map_count++; in qxl_bo_kmap()
144 bo->map_count = 1; in qxl_bo_kmap()
186 bo->map_count--; in qxl_bo_kunmap()
187 if (bo->map_count > 0) in qxl_bo_kunmap()
Dqxl_drv.h84 unsigned int map_count; member
/Linux-v5.4/block/partitions/
Dmac.h14 __be32 map_count; /* # blocks in partition map */ member
Dmac.c66 blocks_in_map = be32_to_cpu(part->map_count); in mac_partition()
/Linux-v5.4/drivers/misc/mic/host/
Dmic_smpt.c127 smpt_info->map_count++; in mic_smpt_op()
368 smpt_info->map_count = 0; in mic_smpt_init()
391 smpt_info->map_count, smpt_info->unmap_count); in mic_smpt_uninit()
Dmic_smpt.h59 s64 map_count; member
/Linux-v5.4/arch/unicore32/include/asm/
Dmmu_context.h76 mm->map_count--; \
/Linux-v5.4/drivers/video/fbdev/omap2/omapfb/
Domapfb.h52 atomic_t map_count; member
Domapfb-main.c1071 atomic_inc(&rg->map_count); in mmap_user_open()
1080 atomic_dec(&rg->map_count); in mmap_user_close()
1115 atomic_inc(&rg->map_count); in omapfb_mmap()
1312 WARN_ON(atomic_read(&rg->map_count)); in omapfb_free_fbmem()
Domapfb-sysfs.c449 if (atomic_read(&rg->map_count)) { in store_size()
Domapfb-ioctl.c227 if (atomic_read(&rg->map_count)) { in omapfb_setup_mem()
/Linux-v5.4/fs/xfs/
Dxfs_buf.c171 int map_count) in xfs_buf_get_maps() argument
174 bp->b_map_count = map_count; in xfs_buf_get_maps()
176 if (map_count == 1) { in xfs_buf_get_maps()
181 bp->b_maps = kmem_zalloc(map_count * sizeof(struct xfs_buf_map), in xfs_buf_get_maps()
/Linux-v5.4/include/linux/
Dmm_types.h424 int map_count; /* number of VMAs */ member
/Linux-v5.4/drivers/crypto/axis/
Dartpec6_crypto.c250 size_t map_count; member
521 dma->map_count = 0; in artpec6_crypto_init_dma_operation()
613 if (dma->map_count >= ARRAY_SIZE(dma->maps)) in artpec6_crypto_dma_map_page()
620 map = &dma->maps[dma->map_count++]; in artpec6_crypto_dma_map_page()
682 for (i = 0; i < dma->map_count; i++) { in artpec6_crypto_dma_unmap_all()
688 dma->map_count = 0; in artpec6_crypto_dma_unmap_all()
/Linux-v5.4/sound/isa/sb/
Dsb_mixer.c695 int map_count, in snd_sbmixer_init() argument
708 for (idx = 0; idx < map_count; idx++) { in snd_sbmixer_init()
/Linux-v5.4/fs/
Dbinfmt_elf.c1590 count = current->mm->map_count; in fill_files_note()
1645 n = current->mm->map_count - count; in fill_files_note()
2220 segs = current->mm->map_count; in elf_core_dump()
Dbinfmt_elf_fdpic.c1635 segs = current->mm->map_count; in elf_fdpic_core_dump()
/Linux-v5.4/fs/proc/
Dtask_mmu.c186 if (pos < mm->map_count) { in m_start()
195 if (pos == mm->map_count && priv->tail_vma) in m_start()
/Linux-v5.4/kernel/
Dfork.c599 mm->map_count++; in dup_mmap()
1015 mm->map_count = 0; in mm_init()

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