| /Linux-v5.4/sound/drivers/ |
| D | pcm-indirect2.c | 28 struct snd_pcm_indirect2 *rec) in snd_pcm_indirect2_stat() argument
34 int seconds = (rec->lastbytetime - rec->firstbytetime) / HZ; in snd_pcm_indirect2_stat()
38 rec->mul_elapsed, rec->mul_elapsed_real, rec->irq_occured); in snd_pcm_indirect2_stat()
40 rec->min_multiple); in snd_pcm_indirect2_stat()
43 rec->firstbytetime, rec->lastbytetime, rec->firstzerotime); in snd_pcm_indirect2_stat()
46 rec->bytes2hw, rec->bytes2hw / 2 / 2 / runtime->rate); in snd_pcm_indirect2_stat()
49 seconds, rec->bytes2hw / seconds, in snd_pcm_indirect2_stat()
50 rec->bytes2hw / 2 / 2 / seconds); in snd_pcm_indirect2_stat()
53 rec->zeros2hw, ((rec->zeros2hw / 2 / 2) * 1000) / in snd_pcm_indirect2_stat()
55 rec->zeros2hw / (rec->hw_buffer_size / 2), in snd_pcm_indirect2_stat()
[all …]
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| /Linux-v5.4/include/sound/ |
| D | pcm-indirect.h | 28 struct snd_pcm_indirect *rec, size_t bytes);
35 struct snd_pcm_indirect *rec, in snd_pcm_indirect_playback_transfer() argument
40 snd_pcm_sframes_t diff = appl_ptr - rec->appl_ptr; in snd_pcm_indirect_playback_transfer()
48 rec->sw_ready += (int)frames_to_bytes(runtime, diff); in snd_pcm_indirect_playback_transfer()
49 rec->appl_ptr = appl_ptr; in snd_pcm_indirect_playback_transfer()
51 qsize = rec->hw_queue_size ? rec->hw_queue_size : rec->hw_buffer_size; in snd_pcm_indirect_playback_transfer()
52 while (rec->hw_ready < qsize && rec->sw_ready > 0) { in snd_pcm_indirect_playback_transfer()
53 unsigned int hw_to_end = rec->hw_buffer_size - rec->hw_data; in snd_pcm_indirect_playback_transfer()
54 unsigned int sw_to_end = rec->sw_buffer_size - rec->sw_data; in snd_pcm_indirect_playback_transfer()
55 unsigned int bytes = qsize - rec->hw_ready; in snd_pcm_indirect_playback_transfer()
[all …]
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| /Linux-v5.4/sound/isa/sb/ |
| D | emu8000_pcm.c | 171 static inline int emu8k_get_curpos(struct snd_emu8k_pcm *rec, int ch) in emu8k_get_curpos() argument
173 int val = EMU8000_CCCA_READ(rec->emu, ch) & 0xfffffff; in emu8k_get_curpos()
174 val -= rec->loop_start[ch] - 1; in emu8k_get_curpos()
185 struct snd_emu8k_pcm *rec = from_timer(rec, t, timer); in emu8k_pcm_timer_func() local
188 spin_lock(&rec->timer_lock); in emu8k_pcm_timer_func()
190 ptr = emu8k_get_curpos(rec, 0); in emu8k_pcm_timer_func()
191 if (ptr < rec->last_ptr) in emu8k_pcm_timer_func()
192 delta = ptr + rec->buf_size - rec->last_ptr; in emu8k_pcm_timer_func()
194 delta = ptr - rec->last_ptr; in emu8k_pcm_timer_func()
195 rec->period_pos += delta; in emu8k_pcm_timer_func()
[all …]
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| /Linux-v5.4/drivers/s390/scsi/ |
| D | zfcp_dbf.c | 75 struct zfcp_dbf_hba *rec = &dbf->hba_buf; in zfcp_dbf_hba_fsf_res() local
79 memset(rec, 0, sizeof(*rec)); in zfcp_dbf_hba_fsf_res()
81 memcpy(rec->tag, tag, ZFCP_DBF_TAG_LEN); in zfcp_dbf_hba_fsf_res()
82 rec->id = ZFCP_DBF_HBA_RES; in zfcp_dbf_hba_fsf_res()
83 rec->fsf_req_id = req->req_id; in zfcp_dbf_hba_fsf_res()
84 rec->fsf_req_status = req->status; in zfcp_dbf_hba_fsf_res()
85 rec->fsf_cmd = q_head->fsf_command; in zfcp_dbf_hba_fsf_res()
86 rec->fsf_seq_no = q_pref->req_seq_no; in zfcp_dbf_hba_fsf_res()
87 rec->u.res.req_issued = req->issued; in zfcp_dbf_hba_fsf_res()
88 rec->u.res.prot_status = q_pref->prot_status; in zfcp_dbf_hba_fsf_res()
[all …]
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| /Linux-v5.4/tools/perf/ |
| D | builtin-record.c | 104 static bool switch_output_signal(struct record *rec) in switch_output_signal() argument
106 return rec->switch_output.signal && in switch_output_signal()
110 static bool switch_output_size(struct record *rec) in switch_output_size() argument
112 return rec->switch_output.size && in switch_output_size()
114 (rec->bytes_written >= rec->switch_output.size); in switch_output_size()
117 static bool switch_output_time(struct record *rec) in switch_output_time() argument
119 return rec->switch_output.time && in switch_output_time()
123 static int record__write(struct record *rec, struct mmap *map __maybe_unused, in record__write() argument
126 struct perf_data_file *file = &rec->session->data->file; in record__write()
133 rec->bytes_written += size; in record__write()
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| /Linux-v5.4/sound/core/seq/oss/ |
| D | seq_oss_synth.c | 93 struct seq_oss_synth *rec; in snd_seq_oss_synth_probe() local
97 rec = kzalloc(sizeof(*rec), GFP_KERNEL); in snd_seq_oss_synth_probe()
98 if (!rec) in snd_seq_oss_synth_probe()
100 rec->seq_device = -1; in snd_seq_oss_synth_probe()
101 rec->synth_type = reg->type; in snd_seq_oss_synth_probe()
102 rec->synth_subtype = reg->subtype; in snd_seq_oss_synth_probe()
103 rec->nr_voices = reg->nvoices; in snd_seq_oss_synth_probe()
104 rec->oper = reg->oper; in snd_seq_oss_synth_probe()
105 rec->private_data = reg->private_data; in snd_seq_oss_synth_probe()
106 rec->opened = 0; in snd_seq_oss_synth_probe()
[all …]
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| D | seq_oss_timer.c | 35 struct seq_oss_timer *rec; in snd_seq_oss_timer_new() local
37 rec = kzalloc(sizeof(*rec), GFP_KERNEL); in snd_seq_oss_timer_new()
38 if (rec == NULL) in snd_seq_oss_timer_new()
41 rec->dp = dp; in snd_seq_oss_timer_new()
42 rec->cur_tick = 0; in snd_seq_oss_timer_new()
43 rec->realtime = 0; in snd_seq_oss_timer_new()
44 rec->running = 0; in snd_seq_oss_timer_new()
45 rec->oss_tempo = 60; in snd_seq_oss_timer_new()
46 rec->oss_timebase = 100; in snd_seq_oss_timer_new()
47 calc_alsa_tempo(rec); in snd_seq_oss_timer_new()
[all …]
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| D | seq_oss_readq.c | 91 union evrec rec; in snd_seq_oss_readq_puts() local
94 memset(&rec, 0, sizeof(rec)); in snd_seq_oss_readq_puts()
95 rec.c[0] = SEQ_MIDIPUTC; in snd_seq_oss_readq_puts()
96 rec.c[2] = dev; in snd_seq_oss_readq_puts()
99 rec.c[1] = *data++; in snd_seq_oss_readq_puts()
100 result = snd_seq_oss_readq_put_event(q, &rec); in snd_seq_oss_readq_puts()
169 snd_seq_oss_readq_pick(struct seq_oss_readq *q, union evrec *rec) in snd_seq_oss_readq_pick() argument
173 memcpy(rec, &q->q[q->head], sizeof(*rec)); in snd_seq_oss_readq_pick()
219 union evrec rec; in snd_seq_oss_readq_put_timestamp() local
220 memset(&rec, 0, sizeof(rec)); in snd_seq_oss_readq_put_timestamp()
[all …]
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| D | seq_oss_rw.c | 23 static int insert_queue(struct seq_oss_devinfo *dp, union evrec *rec, struct file *opt);
36 union evrec rec; in snd_seq_oss_read() local
44 err = snd_seq_oss_readq_pick(readq, &rec); in snd_seq_oss_read()
53 err = snd_seq_oss_readq_pick(readq, &rec); in snd_seq_oss_read()
59 ev_len = ev_length(&rec); in snd_seq_oss_read()
66 if (copy_to_user(buf, &rec, ev_len)) { in snd_seq_oss_read()
87 union evrec rec; in snd_seq_oss_write() local
93 if (copy_from_user(&rec, buf, SHORT_EVENT_SIZE)) { in snd_seq_oss_write()
97 if (rec.s.code == SEQ_FULLSIZE) { in snd_seq_oss_write()
103 fmt = (*(unsigned short *)rec.c) & 0xffff; in snd_seq_oss_write()
[all …]
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| /Linux-v5.4/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_i2c.c | 44 struct amdgpu_i2c_bus_rec *rec = &i2c->rec; in amdgpu_i2c_pre_xfer() local
50 if (rec->hw_capable) { in amdgpu_i2c_pre_xfer()
51 temp = RREG32(rec->mask_clk_reg); in amdgpu_i2c_pre_xfer()
53 WREG32(rec->mask_clk_reg, temp); in amdgpu_i2c_pre_xfer()
57 temp = RREG32(rec->a_clk_reg) & ~rec->a_clk_mask; in amdgpu_i2c_pre_xfer()
58 WREG32(rec->a_clk_reg, temp); in amdgpu_i2c_pre_xfer()
60 temp = RREG32(rec->a_data_reg) & ~rec->a_data_mask; in amdgpu_i2c_pre_xfer()
61 WREG32(rec->a_data_reg, temp); in amdgpu_i2c_pre_xfer()
64 temp = RREG32(rec->en_clk_reg) & ~rec->en_clk_mask; in amdgpu_i2c_pre_xfer()
65 WREG32(rec->en_clk_reg, temp); in amdgpu_i2c_pre_xfer()
[all …]
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| /Linux-v5.4/drivers/usb/misc/ |
| D | emi26.c | 76 const struct ihex_binrec *rec; in emi26_load_firmware() local
109 rec = (const struct ihex_binrec *)loader_fw->data; in emi26_load_firmware()
111 while (rec) { in emi26_load_firmware()
112 err = emi26_writememory(dev, be32_to_cpu(rec->addr), in emi26_load_firmware()
113 rec->data, be16_to_cpu(rec->len), in emi26_load_firmware()
117 rec = ihex_next_binrec(rec); in emi26_load_firmware()
129 rec = (const struct ihex_binrec *)bitstream_fw->data; in emi26_load_firmware()
132 addr = be32_to_cpu(rec->addr); in emi26_load_firmware()
135 while (rec && (i + be16_to_cpu(rec->len) < FW_LOAD_SIZE)) { in emi26_load_firmware()
136 memcpy(buf + i, rec->data, be16_to_cpu(rec->len)); in emi26_load_firmware()
[all …]
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| D | emi62.c | 84 const struct ihex_binrec *rec; in emi62_load_firmware() local
115 rec = (const struct ihex_binrec *)loader_fw->data; in emi62_load_firmware()
118 while (rec) { in emi62_load_firmware()
119 err = emi62_writememory(dev, be32_to_cpu(rec->addr), in emi62_load_firmware()
120 rec->data, be16_to_cpu(rec->len), in emi62_load_firmware()
124 rec = ihex_next_binrec(rec); in emi62_load_firmware()
136 rec = (const struct ihex_binrec *)bitstream_fw->data; in emi62_load_firmware()
139 addr = be32_to_cpu(rec->addr); in emi62_load_firmware()
142 while (rec && (i + be16_to_cpu(rec->len) < FW_LOAD_SIZE)) { in emi62_load_firmware()
143 memcpy(buf + i, rec->data, be16_to_cpu(rec->len)); in emi62_load_firmware()
[all …]
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| /Linux-v5.4/drivers/gpu/drm/radeon/ |
| D | radeon_i2c.c | 97 struct radeon_i2c_bus_rec *rec = &i2c->rec; in pre_xfer() local
106 if (rec->hw_capable) { in pre_xfer()
119 if (rec->a_clk_reg == reg) { in pre_xfer()
131 if (ASIC_IS_DCE3(rdev) && rec->hw_capable) { in pre_xfer()
132 temp = RREG32(rec->mask_clk_reg); in pre_xfer()
134 WREG32(rec->mask_clk_reg, temp); in pre_xfer()
138 temp = RREG32(rec->a_clk_reg) & ~rec->a_clk_mask; in pre_xfer()
139 WREG32(rec->a_clk_reg, temp); in pre_xfer()
141 temp = RREG32(rec->a_data_reg) & ~rec->a_data_mask; in pre_xfer()
142 WREG32(rec->a_data_reg, temp); in pre_xfer()
[all …]
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| /Linux-v5.4/include/rdma/ |
| D | ib_sa.h | 219 sa_conv_pathrec_to_gid_type(struct sa_path_rec *rec) in sa_conv_pathrec_to_gid_type() argument
221 switch (rec->rec_type) { in sa_conv_pathrec_to_gid_type()
453 u8 port_num, struct sa_path_rec *rec,
462 struct ib_sa_service_rec *rec,
471 struct ib_sa_mcmember_rec rec; member
508 struct ib_sa_mcmember_rec *rec,
537 union ib_gid *mgid, struct ib_sa_mcmember_rec *rec);
544 struct ib_sa_mcmember_rec *rec,
550 struct sa_path_rec *rec,
558 void ib_sa_pack_path(struct sa_path_rec *rec, void *attribute);
[all …]
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| /Linux-v5.4/samples/bpf/ |
| D | xdp_monitor_user.c | 148 static bool map_collect_record(int fd, __u32 key, struct record *rec) in map_collect_record() argument
165 rec->timestamp = gettime(); in map_collect_record()
169 rec->cpu[i].processed = values[i].processed; in map_collect_record()
171 rec->cpu[i].dropped = values[i].dropped; in map_collect_record()
173 rec->cpu[i].info = values[i].info; in map_collect_record()
175 rec->cpu[i].err = values[i].err; in map_collect_record()
178 rec->total.processed = sum_processed; in map_collect_record()
179 rec->total.dropped = sum_dropped; in map_collect_record()
180 rec->total.info = sum_info; in map_collect_record()
181 rec->total.err = sum_err; in map_collect_record()
[all …]
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| D | xdp_redirect_cpu_kern.c | 205 struct datarec *rec; in xdp_prognum0_no_touch() local
217 rec = bpf_map_lookup_elem(&rx_cnt, &key); in xdp_prognum0_no_touch()
218 if (!rec) in xdp_prognum0_no_touch()
220 rec->processed++; in xdp_prognum0_no_touch()
223 rec->issue++; in xdp_prognum0_no_touch()
236 struct datarec *rec; in xdp_prognum1_touch_data() local
253 rec = bpf_map_lookup_elem(&rx_cnt, &key); in xdp_prognum1_touch_data()
254 if (!rec) in xdp_prognum1_touch_data()
256 rec->processed++; in xdp_prognum1_touch_data()
261 rec->dropped++; in xdp_prognum1_touch_data()
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| D | xdp_monitor_kern.c | 163 struct datarec *rec; in trace_xdp_cpumap_enqueue() local
168 rec = bpf_map_lookup_elem(&cpumap_enqueue_cnt, &to_cpu); in trace_xdp_cpumap_enqueue()
169 if (!rec) in trace_xdp_cpumap_enqueue()
171 rec->processed += ctx->processed; in trace_xdp_cpumap_enqueue()
172 rec->dropped += ctx->drops; in trace_xdp_cpumap_enqueue()
176 rec->info += 1; in trace_xdp_cpumap_enqueue()
197 struct datarec *rec; in trace_xdp_cpumap_kthread() local
200 rec = bpf_map_lookup_elem(&cpumap_kthread_cnt, &key); in trace_xdp_cpumap_kthread()
201 if (!rec) in trace_xdp_cpumap_kthread()
203 rec->processed += ctx->processed; in trace_xdp_cpumap_kthread()
[all …]
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| D | xdp_redirect_cpu_user.c | 164 static bool map_collect_percpu(int fd, __u32 key, struct record *rec) in map_collect_percpu() argument
180 rec->timestamp = gettime(); in map_collect_percpu()
184 rec->cpu[i].processed = values[i].processed; in map_collect_percpu()
186 rec->cpu[i].dropped = values[i].dropped; in map_collect_percpu()
188 rec->cpu[i].issue = values[i].issue; in map_collect_percpu()
191 rec->total.processed = sum_processed; in map_collect_percpu()
192 rec->total.dropped = sum_dropped; in map_collect_percpu()
193 rec->total.issue = sum_issue; in map_collect_percpu()
215 struct stats_record *rec; in alloc_stats_record() local
218 rec = malloc(sizeof(*rec)); in alloc_stats_record()
[all …]
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| /Linux-v5.4/include/linux/ |
| D | ihex.h | 31 __ihex_next_binrec(const struct ihex_binrec *rec) in __ihex_next_binrec() argument
33 const void *p = rec; in __ihex_next_binrec()
35 return p + ALIGN(ihex_binrec_size(rec), 4); in __ihex_next_binrec()
39 ihex_next_binrec(const struct ihex_binrec *rec) in ihex_next_binrec() argument
41 rec = __ihex_next_binrec(rec); in ihex_next_binrec()
43 return be16_to_cpu(rec->len) ? rec : NULL; in ihex_next_binrec()
49 const struct ihex_binrec *end, *rec; in ihex_validate_fw() local
51 rec = (const void *)fw->data; in ihex_validate_fw()
54 for (; rec <= end; rec = __ihex_next_binrec(rec)) { in ihex_validate_fw()
56 if (rec == end && !be16_to_cpu(rec->len)) in ihex_validate_fw()
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| D | pstore.h | 229 pstore_ftrace_encode_cpu(struct pstore_ftrace_record *rec, unsigned int cpu) in pstore_ftrace_encode_cpu() argument
231 rec->ip |= cpu; in pstore_ftrace_encode_cpu()
235 pstore_ftrace_decode_cpu(struct pstore_ftrace_record *rec) in pstore_ftrace_decode_cpu() argument
237 return rec->ip & PSTORE_CPU_IN_IP; in pstore_ftrace_decode_cpu()
241 pstore_ftrace_read_timestamp(struct pstore_ftrace_record *rec) in pstore_ftrace_read_timestamp() argument
243 return rec->ts; in pstore_ftrace_read_timestamp()
247 pstore_ftrace_write_timestamp(struct pstore_ftrace_record *rec, u64 val) in pstore_ftrace_write_timestamp() argument
249 rec->ts = val; in pstore_ftrace_write_timestamp()
253 pstore_ftrace_encode_cpu(struct pstore_ftrace_record *rec, unsigned int cpu) in pstore_ftrace_encode_cpu() argument
255 rec->ts &= ~(TS_CPU_MASK); in pstore_ftrace_encode_cpu()
[all …]
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| /Linux-v5.4/sound/ppc/ |
| D | pmac.c | 50 static int snd_pmac_dbdma_alloc(struct snd_pmac *chip, struct pmac_dbdma *rec, int size) in snd_pmac_dbdma_alloc() argument
54 rec->space = dma_alloc_coherent(&chip->pdev->dev, rsize, in snd_pmac_dbdma_alloc()
55 &rec->dma_base, GFP_KERNEL); in snd_pmac_dbdma_alloc()
56 if (rec->space == NULL) in snd_pmac_dbdma_alloc()
58 rec->size = size; in snd_pmac_dbdma_alloc()
59 memset(rec->space, 0, rsize); in snd_pmac_dbdma_alloc()
60 rec->cmds = (void __iomem *)DBDMA_ALIGN(rec->space); in snd_pmac_dbdma_alloc()
61 rec->addr = rec->dma_base + (unsigned long)((char *)rec->cmds - (char *)rec->space); in snd_pmac_dbdma_alloc()
66 static void snd_pmac_dbdma_free(struct snd_pmac *chip, struct pmac_dbdma *rec) in snd_pmac_dbdma_free() argument
68 if (rec->space) { in snd_pmac_dbdma_free()
[all …]
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| /Linux-v5.4/arch/x86/kernel/ |
| D | ftrace.c | 153 struct dyn_ftrace *rec, unsigned long addr) in ftrace_make_nop() argument
156 unsigned long ip = rec->ip; in ftrace_make_nop()
170 return ftrace_modify_code_direct(rec->ip, old, new); in ftrace_make_nop()
179 int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) in ftrace_make_call() argument
182 unsigned long ip = rec->ip; in ftrace_make_call()
188 return ftrace_modify_code_direct(rec->ip, old, new); in ftrace_make_call()
236 int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, in ftrace_modify_call() argument
356 static int add_brk_on_call(struct dyn_ftrace *rec, unsigned long addr) in add_brk_on_call() argument
359 unsigned long ip = rec->ip; in add_brk_on_call()
363 return add_break(rec->ip, old); in add_brk_on_call()
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| /Linux-v5.4/tools/perf/jvmti/ |
| D | jvmti_agent.c | 333 struct jr_code_close rec; in jvmti_close() local
341 rec.p.id = JIT_CODE_CLOSE; in jvmti_close()
342 rec.p.total_size = sizeof(rec); in jvmti_close()
344 rec.p.timestamp = perf_get_timestamp(); in jvmti_close()
346 if (!fwrite(&rec, sizeof(rec), 1, fp)) in jvmti_close()
363 struct jr_code_load rec; in jvmti_write_code() local
379 rec.p.id = JIT_CODE_LOAD; in jvmti_write_code()
380 rec.p.total_size = sizeof(rec) + sym_len; in jvmti_write_code()
381 rec.p.timestamp = perf_get_timestamp(); in jvmti_write_code()
383 rec.code_size = size; in jvmti_write_code()
[all …]
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| /Linux-v5.4/fs/hfs/ |
| D | inode.c | 290 hfs_cat_rec *rec; member
296 hfs_cat_rec *rec; in hfs_test_inode() local
298 rec = idata->rec; in hfs_test_inode()
299 switch (rec->type) { in hfs_test_inode()
301 return inode->i_ino == be32_to_cpu(rec->dir.DirID); in hfs_test_inode()
303 return inode->i_ino == be32_to_cpu(rec->file.FlNum); in hfs_test_inode()
317 hfs_cat_rec *rec; in hfs_read_inode() local
336 rec = idata->rec; in hfs_read_inode()
337 switch (rec->type) { in hfs_read_inode()
340 hfs_inode_read_fork(inode, rec->file.ExtRec, rec->file.LgLen, in hfs_read_inode()
[all …]
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| /Linux-v5.4/arch/arm/kernel/ |
| D | ftrace.c | 50 static unsigned long ftrace_nop_replace(struct dyn_ftrace *rec) in ftrace_nop_replace() argument
55 static unsigned long adjust_address(struct dyn_ftrace *rec, unsigned long addr) in adjust_address() argument
131 int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) in ftrace_make_call() argument
134 unsigned long ip = rec->ip; in ftrace_make_call()
136 old = ftrace_nop_replace(rec); in ftrace_make_call()
138 new = ftrace_call_replace(ip, adjust_address(rec, addr)); in ftrace_make_call()
140 return ftrace_modify_code(rec->ip, old, new, true); in ftrace_make_call()
145 int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, in ftrace_modify_call() argument
149 unsigned long ip = rec->ip; in ftrace_modify_call()
151 old = ftrace_call_replace(ip, adjust_address(rec, old_addr)); in ftrace_modify_call()
[all …]
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