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Searched refs:op (Results 1 – 25 of 1602) sorted by relevance

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/linux/fs/afs/
H A Drotate.c18 void afs_clear_server_states(struct afs_operation *op) in afs_clear_server_states() argument
22 if (op->server_states) { in afs_clear_server_states()
23 for (i = 0; i < op->server_list->nr_servers; i++) in afs_clear_server_states()
24 afs_put_endpoint_state(op->server_states[i].endpoint_state, in afs_clear_server_states()
26 kfree(op->server_states); in afs_clear_server_states()
34 static bool afs_start_fs_iteration(struct afs_operation *op, in afs_start_fs_iteration() argument
41 trace_afs_rotate(op, afs_rotate_trace_start, 0); in afs_start_fs_iteration()
43 read_lock(&op->volume->servers_lock); in afs_start_fs_iteration()
44 op->server_list = afs_get_serverlist( in afs_start_fs_iteration()
45 rcu_dereference_protected(op->volume->servers, in afs_start_fs_iteration()
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H A Dfs_operation.c20 struct afs_operation *op; in afs_alloc_operation() local
24 op = kzalloc(sizeof(*op), GFP_KERNEL); in afs_alloc_operation()
25 if (!op) in afs_alloc_operation()
31 kfree(op); in afs_alloc_operation()
38 op->key = key; in afs_alloc_operation()
39 op->volume = afs_get_volume(volume, afs_volume_trace_get_new_op); in afs_alloc_operation()
40 op->net = volume->cell->net; in afs_alloc_operation()
41 op->cb_v_break = atomic_read(&volume->cb_v_break); in afs_alloc_operation()
42 op->pre_volsync.creation = volume->creation_time; in afs_alloc_operation()
43 op->pre_volsync.update = volume->update_time; in afs_alloc_operation()
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H A Ddir_silly.c15 static void afs_silly_rename_success(struct afs_operation *op) in afs_silly_rename_success() argument
17 _enter("op=%08x", op->debug_id); in afs_silly_rename_success()
19 afs_check_dir_conflict(op, &op->file[0]); in afs_silly_rename_success()
20 afs_vnode_commit_status(op, &op->file[0]); in afs_silly_rename_success()
23 static void afs_silly_rename_edit_dir(struct afs_operation *op) in afs_silly_rename_edit_dir() argument
25 struct afs_vnode_param *dvp = &op->file[0]; in afs_silly_rename_edit_dir()
27 struct afs_vnode *vnode = AFS_FS_I(d_inode(op->dentry)); in afs_silly_rename_edit_dir()
28 struct dentry *old = op->dentry; in afs_silly_rename_edit_dir()
29 struct dentry *new = op->dentry_2; in afs_silly_rename_edit_dir()
34 if (dvnode->silly_key != op->key) { in afs_silly_rename_edit_dir()
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H A Ddir.c681 static void afs_do_lookup_success(struct afs_operation *op) in afs_do_lookup_success() argument
691 for (i = 0; i < op->nr_files; i++) { in afs_do_lookup_success()
694 vp = &op->file[0]; in afs_do_lookup_success()
697 op->call_abort_code = abort_code; in afs_do_lookup_success()
698 afs_op_set_error(op, afs_abort_to_error(abort_code)); in afs_do_lookup_success()
699 op->cumul_error.abort_code = abort_code; in afs_do_lookup_success()
704 vp = &op->file[1]; in afs_do_lookup_success()
708 vp = &op->more_files[i - 2]; in afs_do_lookup_success()
713 trace_afs_bulkstat_error(op, &vp->fid, i, vp->scb.status.abort_code); in afs_do_lookup_success()
720 afs_vnode_commit_status(op, vp); in afs_do_lookup_success()
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H A Dfsclient.c240 struct afs_operation *op = call->op; in afs_deliver_fs_fetch_status() local
241 struct afs_vnode_param *vp = &op->file[op->fetch_status.which]; in afs_deliver_fs_fetch_status()
253 xdr_decode_AFSVolSync(&bp, &op->volsync); in afs_deliver_fs_fetch_status()
264 .op = afs_FS_FetchStatus,
272 void afs_fs_fetch_status(struct afs_operation *op) in afs_fs_fetch_status() argument
274 struct afs_vnode_param *vp = &op->file[op->fetch_status.which]; in afs_fs_fetch_status()
279 key_serial(op->key), vp->fid.vid, vp->fid.vnode); in afs_fs_fetch_status()
281 call = afs_alloc_flat_call(op->net, &afs_RXFSFetchStatus, in afs_fs_fetch_status()
284 return afs_op_nomem(op); in afs_fs_fetch_status()
295 afs_make_op_call(op, call, GFP_NOFS); in afs_fs_fetch_status()
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/linux/fs/orangefs/
H A Dwaitqueue.c20 static int wait_for_matching_downcall(struct orangefs_kernel_op_s *op,
23 __acquires(op->lock);
24 static void orangefs_clean_up_interrupted_operation(struct orangefs_kernel_op_s *op)
25 __releases(op->lock);
36 struct orangefs_kernel_op_s *op, *tmp; in purge_waiting_ops() local
39 list_for_each_entry_safe(op, tmp, &orangefs_request_list, list) { in purge_waiting_ops()
42 llu(op->tag), in purge_waiting_ops()
43 get_opname_string(op)); in purge_waiting_ops()
44 set_op_state_purged(op); in purge_waiting_ops()
48 get_opname_string(op), in purge_waiting_ops()
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/linux/net/can/
H A Dbcm.c211 struct bcm_op *op; in bcm_proc_show() local
220 list_for_each_entry(op, &bo->rx_ops, list) { in bcm_proc_show()
225 if (!op->frames_abs) in bcm_proc_show()
228 seq_printf(m, "rx_op: %03X %-5s ", op->can_id, in bcm_proc_show()
229 bcm_proc_getifname(net, ifname, op->ifindex)); in bcm_proc_show()
231 if (op->flags & CAN_FD_FRAME) in bcm_proc_show()
232 seq_printf(m, "(%u)", op->nframes); in bcm_proc_show()
234 seq_printf(m, "[%u]", op->nframes); in bcm_proc_show()
236 seq_printf(m, "%c ", (op->flags & RX_CHECK_DLC) ? 'd' : ' '); in bcm_proc_show()
238 if (op->kt_ival1) in bcm_proc_show()
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/linux/fs/dlm/
H A Dplock.c49 struct plock_op *op = NULL, *iter; in plock_lookup_waiter() local
60 op = iter; in plock_lookup_waiter()
65 return op; in plock_lookup_waiter()
85 static void dlm_release_plock_op(struct plock_op *op) in dlm_release_plock_op() argument
87 kfree(op->data); in dlm_release_plock_op()
88 kfree(op); in dlm_release_plock_op()
91 static void send_op(struct plock_op *op) in send_op() argument
93 set_version(&op->info); in send_op()
95 list_add_tail(&op->list, &send_list); in send_op()
102 struct plock_op *op; in do_lock_cancel() local
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/linux/fs/bcachefs/
H A Dio_write.c337 static int bch2_write_index_default(struct bch_write_op *op) in bch2_write_index_default() argument
339 struct bch_fs *c = op->c; in bch2_write_index_default()
341 struct keylist *keys = &op->insert_keys; in bch2_write_index_default()
346 .subvol = op->subvol, in bch2_write_index_default()
372 ret = bch2_bkey_set_needs_rebalance(c, sk.k, &op->opts) ?: in bch2_write_index_default()
374 &op->res, in bch2_write_index_default()
375 op->new_i_size, &op->i_sectors_delta, in bch2_write_index_default()
376 op->flags & BCH_WRITE_CHECK_ENOSPC); in bch2_write_index_default()
385 bch2_keylist_pop_front(&op->insert_keys); in bch2_write_index_default()
462 struct bch_write_op *op = container_of(cl, struct bch_write_op, cl); in bch2_write_done() local
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/linux/drivers/xen/
H A Defi.c42 #define efi_data(op) (op.u.efi_runtime_call) argument
46 struct xen_platform_op op = INIT_EFI_OP(get_time); in xen_efi_get_time() local
48 if (HYPERVISOR_platform_op(&op) < 0) in xen_efi_get_time()
52 BUILD_BUG_ON(sizeof(*tm) != sizeof(efi_data(op).u.get_time.time)); in xen_efi_get_time()
53 memcpy(tm, &efi_data(op).u.get_time.time, sizeof(*tm)); in xen_efi_get_time()
57 tc->resolution = efi_data(op).u.get_time.resolution; in xen_efi_get_time()
58 tc->accuracy = efi_data(op).u.get_time.accuracy; in xen_efi_get_time()
59 tc->sets_to_zero = !!(efi_data(op).misc & in xen_efi_get_time()
63 return efi_data(op).status; in xen_efi_get_time()
68 struct xen_platform_op op = INIT_EFI_OP(set_time); in xen_efi_set_time() local
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/linux/tools/objtool/arch/x86/
H A Ddecode.c105 #define ADD_OP(op) \ argument
106 if (!(op = calloc(1, sizeof(*op)))) \
108 else for (*ops_list = op, ops_list = &op->next; op; op = NULL)
165 struct stack_op *op = NULL; in arch_decode_instruction() local
221 ADD_OP(op) { in arch_decode_instruction()
222 op in arch_decode_instruction()
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/linux/arch/sh/kernel/
H A Dkgdb.c20 #define OPCODE_BT(op) (((op) & 0xff00) == 0x8900) argument
21 #define OPCODE_BF(op) (((op) & 0xff00) == 0x8b00) argument
22 #define OPCODE_BTF_DISP(op) (((op) & 0x80) ? (((op) | 0xffffff80) << 1) : \ argument
23 (((op) & 0x7f ) << 1))
24 #define OPCODE_BFS(op) (((op) & 0xff00) == 0x8f00) argument
25 #define OPCODE_BTS(op) (((op) & 0xff00) == 0x8d00) argument
26 #define OPCODE_BRA(op) (((op) & 0xf000) == 0xa000) argument
27 #define OPCODE_BRA_DISP(op) (((op) & 0x800) ? (((op) | 0xfffff800) << 1) : \ argument
28 (((op) & 0x7ff) << 1))
29 #define OPCODE_BRAF(op) (((op) & 0xf0ff) == 0x0023) argument
[all …]
/linux/drivers/acpi/acpica/
H A Dpsobject.c157 union acpi_parse_object **op) in acpi_ps_build_named_op() argument
215 walk_state->op = NULL; in acpi_ps_build_named_op()
217 status = walk_state->descending_callback(walk_state, op); in acpi_ps_build_named_op()
226 if (!*op) { in acpi_ps_build_named_op()
230 status = acpi_ps_next_parse_state(walk_state, *op, status); in acpi_ps_build_named_op()
238 acpi_ps_append_arg(*op, unnamed_op->common.value.arg); in acpi_ps_build_named_op()
244 (*op)->common.inline_comment = unnamed_op->common.inline_comment; in acpi_ps_build_named_op()
245 (*op)->common.end_node_comment = unnamed_op->common.end_node_comment; in acpi_ps_build_named_op()
246 (*op)->common.close_brace_comment = in acpi_ps_build_named_op()
248 (*op)->common.name_comment = unnamed_op->common.name_comment; in acpi_ps_build_named_op()
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H A Ddswload.c106 union acpi_parse_object *op; in acpi_ds_load1_begin_op() local
113 ACPI_FUNCTION_TRACE_PTR(ds_load1_begin_op, walk_state->op); in acpi_ds_load1_begin_op()
115 op = walk_state->op; in acpi_ds_load1_begin_op()
116 ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "Op=%p State=%p\n", op, in acpi_ds_load1_begin_op()
121 if (op) { in acpi_ds_load1_begin_op()
123 *out_op = op; in acpi_ds_load1_begin_op()
129 if (op->common.node) { in acpi_ds_load1_begin_op()
130 *out_op = op; in acpi_ds_load1_begin_op()
142 "State=%p Op=%p [%s]\n", walk_state, op, in acpi_ds_load1_begin_op()
163 acpi_dm_add_op_to_external_list(op, path, in acpi_ds_load1_begin_op()
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H A Dpsutils.c56 void acpi_ps_init_op(union acpi_parse_object *op, u16 opcode) in acpi_ps_init_op() argument
60 op->common.descriptor_type = ACPI_DESC_TYPE_PARSER; in acpi_ps_init_op()
61 op->common.aml_opcode = opcode; in acpi_ps_init_op()
63 ACPI_DISASM_ONLY_MEMBERS(acpi_ut_safe_strncpy(op->common.aml_op_name, in acpi_ps_init_op()
66 sizeof(op->common. in acpi_ps_init_op()
87 union acpi_parse_object *op; in acpi_ps_alloc_op() local
111 op = acpi_os_acquire_object(acpi_gbl_ps_node_cache); in acpi_ps_alloc_op()
115 op = acpi_os_acquire_object(acpi_gbl_ps_node_ext_cache); in acpi_ps_alloc_op()
120 if (op) { in acpi_ps_alloc_op()
121 acpi_ps_init_op(op, opcode); in acpi_ps_alloc_op()
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/linux/drivers/net/dsa/sja1105/
H A Dsja1105_static_config.c57 size_t len, enum packing_op op) in sja1105_packing() argument
59 int rc = packing(buf, val, start, end, len, op, QUIRK_LSW32_IS_FIRST); in sja1105_packing()
95 enum packing_op op) in sja1105et_avb_params_entry_packing() argument
100 sja1105_packing(buf, &entry->destmeta, 95, 48, size, op); in sja1105et_avb_params_entry_packing()
101 sja1105_packing(buf, &entry->srcmeta, 47, 0, size, op); in sja1105et_avb_params_entry_packing()
106 enum packing_op op) in sja1105pqrs_avb_params_entry_packing() argument
111 sja1105_packing(buf, &entry->cas_master, 126, 126, size, op); in sja1105pqrs_avb_params_entry_packing()
112 sja1105_packing(buf, &entry->destmeta, 125, 78, size, op); in sja1105pqrs_avb_params_entry_packing()
113 sja1105_packing(buf, &entry->srcmeta, 77, 30, size, op); in sja1105pqrs_avb_params_entry_packing()
118 enum packing_op op) in sja1105et_general_params_entry_packing() argument
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H A Dsja1105_dynamic_config.c200 enum packing_op op) in sja1105et_vl_lookup_cmd_packing() argument
204 sja1105_packing(buf, &cmd->valid, 31, 31, size, op); in sja1105et_vl_lookup_cmd_packing()
205 sja1105_packing(buf, &cmd->errors, 30, 30, size, op); in sja1105et_vl_lookup_cmd_packing()
206 sja1105_packing(buf, &cmd->rdwrset, 29, 29, size, op); in sja1105et_vl_lookup_cmd_packing()
207 sja1105_packing(buf, &cmd->index, 9, 0, size, op); in sja1105et_vl_lookup_cmd_packing()
213 enum packing_op op) in sja1105pqrs_vl_lookup_cmd_packing() argument
218 sja1105_packing(p, &cmd->valid, 31, 31, size, op); in sja1105pqrs_vl_lookup_cmd_packing()
219 sja1105_packing(p, &cmd->errors, 30, 30, size, op); in sja1105pqrs_vl_lookup_cmd_packing()
220 sja1105_packing(p, &cmd->rdwrset, 29, 29, size, op); in sja1105pqrs_vl_lookup_cmd_packing()
221 sja1105_packing(p, &cmd->index, 9, 0, size, op); in sja1105pqrs_vl_lookup_cmd_packing()
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/linux/drivers/crypto/allwinner/sun4i-ss/
H A Dsun4i-ss-hash.c20 struct sun4i_tfm_ctx *op = crypto_tfm_ctx(tfm); in sun4i_hash_crainit() local
25 memset(op, 0, sizeof(struct sun4i_tfm_ctx)); in sun4i_hash_crainit()
28 op->ss = algt->ss; in sun4i_hash_crainit()
30 err = pm_runtime_resume_and_get(op->ss->dev); in sun4i_hash_crainit()
41 struct sun4i_tfm_ctx *op = crypto_tfm_ctx(tfm); in sun4i_hash_craexit() local
43 pm_runtime_put(op->ss->dev); in sun4i_hash_craexit()
49 struct sun4i_req_ctx *op = ahash_request_ctx(areq); in sun4i_hash_init() local
54 memset(op, 0, sizeof(struct sun4i_req_ctx)); in sun4i_hash_init()
57 op->mode = algt->mode; in sun4i_hash_init()
64 struct sun4i_req_ctx *op = ahash_request_ctx(areq); in sun4i_hash_export_md5() local
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/linux/lib/zlib_inflate/
H A Dinffast.c89 unsigned op; /* code bits, operation, extra bits, or */ in inflate_fast() local
127 op = (unsigned)(this.bits); in inflate_fast()
128 hold >>= op; in inflate_fast()
129 bits -= op; in inflate_fast()
130 op = (unsigned)(this.op); in inflate_fast()
131 if (op == 0) { /* literal */ in inflate_fast()
134 else if (op & 16) { /* length base */ in inflate_fast()
136 op &= 15; /* number of extra bits */ in inflate_fast()
137 if (op) { in inflate_fast()
138 if (bits < op) { in inflate_fast()
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/linux/drivers/spi/
H A Dspi-mem.c37 const struct spi_mem_op *op, in spi_controller_dma_map_mem_op_data() argument
42 if (!op->data.nbytes) in spi_controller_dma_map_mem_op_data()
45 if (op->data.dir == SPI_MEM_DATA_OUT && ctlr->dma_tx) in spi_controller_dma_map_mem_op_data()
47 else if (op->data.dir == SPI_MEM_DATA_IN && ctlr->dma_rx) in spi_controller_dma_map_mem_op_data()
55 return spi_map_buf(ctlr, dmadev, sgt, op->data.buf.in, op->data.nbytes, in spi_controller_dma_map_mem_op_data()
56 op->data.dir == SPI_MEM_DATA_IN ? in spi_controller_dma_map_mem_op_data()
83 const struct spi_mem_op *op, in spi_controller_dma_unmap_mem_op_data() argument
88 if (!op->data.nbytes) in spi_controller_dma_unmap_mem_op_data()
91 if (op->data.dir == SPI_MEM_DATA_OUT && ctlr->dma_tx) in spi_controller_dma_unmap_mem_op_data()
93 else if (op->data.dir == SPI_MEM_DATA_IN && ctlr->dma_rx) in spi_controller_dma_unmap_mem_op_data()
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H A Dspi-wpcm-fiu.c136 bool (*match)(const struct spi_mem_op *op);
137 int (*exec)(struct spi_mem *mem, const struct spi_mem_op *op);
140 static bool wpcm_fiu_normal_match(const struct spi_mem_op *op) in wpcm_fiu_normal_match() argument
143 if (op->cmd.opcode == 0x0b) in wpcm_fiu_normal_match()
146 return (op->addr.nbytes == 0 || op->addr.nbytes == 3) && in wpcm_fiu_normal_match()
147 op->dummy.nbytes == 0 && op->data.nbytes <= 4; in wpcm_fiu_normal_match()
150 static int wpcm_fiu_normal_exec(struct spi_mem *mem, const struct spi_mem_op *op) in wpcm_fiu_normal_exec() argument
155 wpcm_fiu_set_opcode(fiu, op->cmd.opcode); in wpcm_fiu_normal_exec()
156 wpcm_fiu_set_addr(fiu, op->addr.val); in wpcm_fiu_normal_exec()
157 if (op->data.dir == SPI_MEM_DATA_OUT) in wpcm_fiu_normal_exec()
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/linux/lib/lzo/
H A Dlzo1x_decompress_safe.c24 #define HAVE_OP(x) ((size_t)(op_end - op) >= (size_t)(x))
42 unsigned char *op; in lzo1x_decompress_safe() local
52 op = out; in lzo1x_decompress_safe()
98 unsigned char *oe = op + t; in lzo1x_decompress_safe()
100 COPY8(op, ip); in lzo1x_decompress_safe()
101 op += 8; in lzo1x_decompress_safe()
103 COPY8(op, ip); in lzo1x_decompress_safe()
104 op += 8; in lzo1x_decompress_safe()
108 op = oe; in lzo1x_decompress_safe()
115 *op++ = *ip++; in lzo1x_decompress_safe()
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/linux/arch/x86/include/asm/
H A Dparavirt_types.h245 #define paravirt_ptr(op) [paravirt_opptr] "m" (pv_ops.op) argument
363 #define PVOP_TEST_NULL(op) BUG_ON(pv_ops.op == NULL) argument
365 #define PVOP_TEST_NULL(op) ((void)pv_ops.op) argument
393 #define ____PVOP_CALL(ret, op, call_clbr, extra_clbr, ...) \ argument
396 PVOP_TEST_NULL(op); \
400 : paravirt_ptr(op), \
406 #define ____PVOP_ALT_CALL(ret, op, alt, cond, call_clbr, \ argument
410 PVOP_TEST_NULL(op); \
415 : paravirt_ptr(op), \
421 #define __PVOP_CALL(rettype, op, ...) \ argument
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/linux/arch/xtensa/include/asm/
H A Datomic.h58 #define ATOMIC_OP(op) \ argument
59 static inline void arch_atomic_##op(int i, atomic_t *v) \
66 " " #op " %[result], %[tmp], %[i]\n" \
76 #define ATOMIC_OP_RETURN(op) \ argument
77 static inline int arch_atomic_##op##_return(int i, atomic_t *v) \
84 " " #op " %[result], %[tmp], %[i]\n" \
88 " " #op " %[result], %[tmp], %[i]\n" \
97 #define ATOMIC_FETCH_OP(op) \ argument
98 static inline int arch_atomic_fetch_##op(int i, atomic_t *v) \
105 " " #op " %[result], %[tmp], %[i]\n" \
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/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_uvmm.c62 enum vm_bind_op op; member
460 struct drm_gpuva_op *op = last; in nouveau_uvmm_sm_prepare_unwind() local
465 drm_gpuva_for_each_op_from_reverse(op, ops) { in nouveau_uvmm_sm_prepare_unwind()
466 switch (op->op) { in nouveau_uvmm_sm_prepare_unwind()
471 struct drm_gpuva_op_remap *r = &op->remap; in nouveau_uvmm_sm_prepare_unwind()
484 op_unmap_prepare_unwind(op->unmap.va); in nouveau_uvmm_sm_prepare_unwind()
497 drm_gpuva_for_each_op(op, ops) { in nouveau_uvmm_sm_prepare_unwind()
498 switch (op->op) { in nouveau_uvmm_sm_prepare_unwind()
508 struct drm_gpuva_op_remap *r = &op->remap; in nouveau_uvmm_sm_prepare_unwind()
526 struct drm_gpuva_op_unmap *u = &op->unmap; in nouveau_uvmm_sm_prepare_unwind()
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