arch/arm64/include/asm/atomic.h

69

ATOMIC64_OP(atomic64_sub)

arch/mips/net/bpf_jit_comp32.c

826

addr = (u32)&atomic64_sub;

arch/s390/kernel/vtime.c

283

atomic64_sub(elapsed, &virt_timer_elapsed);

arch/s390/kvm/pci.c

200

atomic64_sub(nr_pages, &current->mm->pinned_vm);

block/blk-cgroup.c

1916

atomic64_sub(sub, &blkg->delay_nsec);

drivers/accel/amdxdna/amdxdna_ubuf.c

235

atomic64_sub(ubuf->nr_pages, &ubuf->mm->pinned_vm);

drivers/accel/amdxdna/amdxdna_ubuf.c

74

atomic64_sub(ubuf->nr_pages, &ubuf->mm->pinned_vm);

drivers/accel/habanalabs/common/memory.c

2259

atomic64_sub(args->in.alloc.mem_size,

drivers/accel/habanalabs/common/memory.c

2261

atomic64_sub(args->in.alloc.mem_size,

drivers/accel/habanalabs/common/memory.c

2797

atomic64_sub(phys_pg_list->total_size, &hdev->dram_used_mem);

drivers/accel/habanalabs/common/memory.c

380

atomic64_sub(phys_pg_pack->total_size, &ctx->dram_phys_mem);

drivers/accel/habanalabs/common/memory.c

381

atomic64_sub(phys_pg_pack->total_size, &hdev->dram_used_mem);

drivers/block/zram/zram_drv.c

2028

atomic64_sub(get_slot_size(zram, index),

drivers/block/zram/zram_drv.c

951

atomic64_sub(get_slot_size(zram, index), &zram->stats.compr_data_size);

drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

1022

atomic64_sub(amdgpu_bo_size(bo), &adev->vram_pin_size);

drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

1023

atomic64_sub(amdgpu_vram_mgr_bo_visible_size(bo),

drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

1026

atomic64_sub(amdgpu_bo_size(bo), &adev->gart_pin_size);

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

656

atomic64_sub(vis_usage, &mgr->vis_usage);

drivers/gpu/drm/amd/amdkfd/kfd_chardev.c

1251

atomic64_sub(size, &pdd->vram_usage);

drivers/gpu/drm/amd/amdkfd/kfd_svm.c

424

atomic64_sub(amdgpu_bo_size(svm_bo->bo), &pdd->vram_usage);

drivers/gpu/drm/vmwgfx/vmwgfx_mksstat.h

132

atomic64_sub(dt, &pstat[_##kern_cntr.old_top].selfCycles); \

drivers/infiniband/core/umem.c

224

atomic64_sub(npages, &mm->pinned_vm);

drivers/infiniband/core/umem.c

269

atomic64_sub(ib_umem_num_pages(umem), &mm->pinned_vm);

drivers/infiniband/core/umem.c

296

atomic64_sub(ib_umem_num_pages(umem), &umem->owning_mm->pinned_vm);

drivers/infiniband/hw/hfi1/user_pages.c

101

atomic64_sub(npages, &mm->pinned_vm);

drivers/infiniband/hw/usnic/usnic_uiom.c

180

atomic64_sub(npages, &current->mm->pinned_vm);

drivers/infiniband/hw/usnic/usnic_uiom.c

432

atomic64_sub(usnic_uiom_num_pages(uiomr), &uiomr->owning_mm->pinned_vm);

drivers/iommu/iommufd/pages.c

1036

atomic64_sub(npages, &pages->source_mm->pinned_vm);

drivers/misc/vmw_balloon.c

1258

atomic64_sub(n_unlocked_frames, &b->size);

drivers/net/netdevsim/fib.c

1172

atomic64_sub(occ, &data->nexthops.num);

drivers/net/netdevsim/fib.c

1178

atomic64_sub(i, &data->nexthops.num);

drivers/scsi/snic/snic_scsi.c

966

atomic64_sub(act_ios, &st->io.active);

drivers/scsi/snic/snic_scsi.c

969

atomic64_sub(act_fwreqs, &st->fw.actv_reqs);

drivers/vdpa/vdpa_user/vduse_dev.c

1201

atomic64_sub(dev->as[asid].umem->npages, &dev->as[asid].umem->mm->pinned_vm);

drivers/vhost/vdpa.c

937

atomic64_sub(PFN_DOWN(map->size), &dev->mm->pinned_vm);

drivers/virtio/virtio_mem.c

1080

atomic64_sub(size, &vm->offline_size);

drivers/virtio/virtio_mem.c

659

atomic64_sub(size, &vm->offline_size);

drivers/virtio/virtio_mem.c

709

atomic64_sub(size, &vm->offline_size);

drivers/virtio/virtio_mem.c

752

atomic64_sub(size, &vm->offline_size);

fs/btrfs/volumes.c

3027

atomic64_sub(device->total_bytes, &fs_info->free_chunk_space);

fs/btrfs/volumes.c

5200

atomic64_sub(free_diff, &fs_info->free_chunk_space);

fs/btrfs/volumes.c

5861

atomic64_sub(ctl->stripe_size * map->num_stripes,

fs/ext4/mballoc.c

4169

atomic64_sub(changed, &fg->free_clusters);

fs/f2fs/f2fs.h

2789

atomic64_sub(fi->atomic_write_cnt, &sbi->current_atomic_write);

fs/f2fs/f2fs.h

4366

(atomic64_sub(blocks, &F2FS_I_SB(inode)->compr_blocks))

fs/nilfs2/inode.c

58

atomic64_sub(n, &root->blocks_count);

fs/ntfs3/ntfs_fs.h

1090

atomic64_sub(da, &sbi->used.da);

fs/smb/client/cached_dir.c

744

atomic64_sub((long long)cfid->dirents.bytes_used,

fs/smb/client/cached_dir.c

746

atomic64_sub((long long)cfid->dirents.bytes_used,

fs/xfs/xfs_log.c

88

atomic64_sub(bytes, &head->grant);

include/asm-generic/local64.h

82

#define local64_sub(i,l) atomic64_sub((i),(&(l)->a))

io_uring/rsrc.c

66

atomic64_sub(nr_pages, &mm_account->pinned_vm);

kernel/events/core.c

7049

atomic64_sub(rb->aux_mmap_locked, &vma->vm_mm->pinned_vm);

kernel/events/core.c

7124

atomic64_sub(mmap_locked, &vma->vm_mm->pinned_vm);

rust/helpers/atomic.c

605

atomic64_sub(i, v);