| /linux-4.1.27/drivers/md/ |
| D | dm-ioctl.c | 256 int srcu_idx; in __hash_remove() local
265 table = dm_get_live_table(hc->md, &srcu_idx); in __hash_remove()
268 dm_put_live_table(hc->md, srcu_idx); in __hash_remove()
376 int srcu_idx; in dm_hash_rename() local
439 table = dm_get_live_table(hc->md, &srcu_idx); in dm_hash_rename()
442 dm_put_live_table(hc->md, srcu_idx); in dm_hash_rename()
645 static struct dm_table *dm_get_inactive_table(struct mapped_device *md, int *srcu_idx) in dm_get_inactive_table() argument
651 dm_get_live_table(md, srcu_idx); in dm_get_inactive_table()
670 int *srcu_idx) in dm_get_live_or_inactive_table() argument
673 dm_get_inactive_table(md, srcu_idx) : dm_get_live_table(md, srcu_idx); in dm_get_live_or_inactive_table()
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| D | dm.c | 560 int srcu_idx; in dm_blk_ioctl() local
566 map = dm_get_live_table(md, &srcu_idx); in dm_blk_ioctl()
587 dm_put_live_table(md, srcu_idx); in dm_blk_ioctl()
705 struct dm_table *dm_get_live_table(struct mapped_device *md, int *srcu_idx) __acquires(md->io_barri… in dm_get_live_table() argument
707 *srcu_idx = srcu_read_lock(&md->io_barrier); in dm_get_live_table()
712 void dm_put_live_table(struct mapped_device *md, int srcu_idx) __releases(md->io_barrier) in dm_put_live_table() argument
714 srcu_read_unlock(&md->io_barrier, srcu_idx); in dm_put_live_table()
1778 int srcu_idx; in dm_make_request() local
1781 map = dm_get_live_table(md, &srcu_idx); in dm_make_request()
1787 dm_put_live_table(md, srcu_idx); in dm_make_request()
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| /linux-4.1.27/arch/powerpc/kvm/ |
| D | book3s.c | 829 int srcu_idx; in kvmppc_h_logical_ci_load() local
835 srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in kvmppc_h_logical_ci_load()
837 srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx); in kvmppc_h_logical_ci_load()
872 int srcu_idx; in kvmppc_h_logical_ci_store() local
896 srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in kvmppc_h_logical_ci_store()
898 srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx); in kvmppc_h_logical_ci_store()
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| D | book3s_64_mmu_hv.c | 650 int srcu_idx; in kvmppc_rmap_reset() local
652 srcu_idx = srcu_read_lock(&kvm->srcu); in kvmppc_rmap_reset()
662 srcu_read_unlock(&kvm->srcu, srcu_idx); in kvmppc_rmap_reset()
1063 int srcu_idx; in kvmppc_pin_guest_page() local
1065 srcu_idx = srcu_read_lock(&kvm->srcu); in kvmppc_pin_guest_page()
1074 srcu_read_unlock(&kvm->srcu, srcu_idx); in kvmppc_pin_guest_page()
1082 srcu_read_unlock(&kvm->srcu, srcu_idx); in kvmppc_pin_guest_page()
1093 int srcu_idx; in kvmppc_unpin_guest_page() local
1102 srcu_idx = srcu_read_lock(&kvm->srcu); in kvmppc_unpin_guest_page()
1110 srcu_read_unlock(&kvm->srcu, srcu_idx); in kvmppc_unpin_guest_page()
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| D | book3s_hv.c | 1963 int srcu_idx; in kvmppc_run_core() local
2021 srcu_idx = srcu_read_lock(&vc->kvm->srcu); in kvmppc_run_core()
2044 srcu_read_unlock(&vc->kvm->srcu, srcu_idx); in kvmppc_run_core()
2228 int srcu_idx; in kvmppc_vcpu_run_hv() local
2271 srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in kvmppc_vcpu_run_hv()
2274 srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx); in kvmppc_vcpu_run_hv()
2447 int srcu_idx; in kvmppc_hv_setup_htab_rma() local
2463 srcu_idx = srcu_read_lock(&kvm->srcu); in kvmppc_hv_setup_htab_rma()
2506 srcu_read_unlock(&kvm->srcu, srcu_idx); in kvmppc_hv_setup_htab_rma()
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| /linux-4.1.27/include/linux/ |
| D | device-mapper.h | 454 struct dm_table *dm_get_live_table(struct mapped_device *md, int *srcu_idx);
455 void dm_put_live_table(struct mapped_device *md, int srcu_idx);
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| D | kvm_host.h | 223 int srcu_idx; member
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| /linux-4.1.27/arch/mips/kvm/ |
| D | tlb.c | 146 int srcu_idx, err = 0; in kvm_mips_map_page() local
152 srcu_idx = srcu_read_lock(&kvm->srcu); in kvm_mips_map_page()
163 srcu_read_unlock(&kvm->srcu, srcu_idx); in kvm_mips_map_page()
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| /linux-4.1.27/arch/s390/kvm/ |
| D | kvm-s390.c | 1990 vcpu->srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in __vcpu_run()
1997 srcu_read_unlock(&vcpu->kvm->srcu, vcpu->srcu_idx); in __vcpu_run()
2008 vcpu->srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in __vcpu_run()
2013 srcu_read_unlock(&vcpu->kvm->srcu, vcpu->srcu_idx); in __vcpu_run()
2341 int r, srcu_idx; in kvm_s390_guest_mem_op() local
2357 srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in kvm_s390_guest_mem_op()
2386 srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx); in kvm_s390_guest_mem_op()
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| D | interrupt.c | 867 srcu_read_unlock(&vcpu->kvm->srcu, vcpu->srcu_idx); in kvm_s390_handle_wait()
870 vcpu->srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in kvm_s390_handle_wait()
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| /linux-4.1.27/Documentation/virtual/kvm/ |
| D | locking.txt | 167 The srcu index can be stored in kvm_vcpu->srcu_idx per vcpu
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| /linux-4.1.27/arch/x86/kvm/ |
| D | x86.c | 6327 srcu_read_unlock(&vcpu->kvm->srcu, vcpu->srcu_idx); in vcpu_enter_guest()
6342 vcpu->srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in vcpu_enter_guest()
6418 vcpu->srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in vcpu_enter_guest()
6448 srcu_read_unlock(&kvm->srcu, vcpu->srcu_idx); in vcpu_block()
6450 vcpu->srcu_idx = srcu_read_lock(&kvm->srcu); in vcpu_block()
6478 vcpu->srcu_idx = srcu_read_lock(&kvm->srcu); in vcpu_run()
6509 srcu_read_unlock(&kvm->srcu, vcpu->srcu_idx); in vcpu_run()
6511 vcpu->srcu_idx = srcu_read_lock(&kvm->srcu); in vcpu_run()
6515 srcu_read_unlock(&kvm->srcu, vcpu->srcu_idx); in vcpu_run()
6523 vcpu->srcu_idx = srcu_read_lock(&vcpu->kvm->srcu); in complete_emulated_io()
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