| /Linux-v5.4/fs/afs/ |
| D | vl_probe.c | 46 server->probe.error = 0; in afs_vlserver_probe_result()
49 if (!server->probe.responded) { in afs_vlserver_probe_result()
50 server->probe.abort_code = call->abort_code; in afs_vlserver_probe_result()
51 server->probe.error = ret; in afs_vlserver_probe_result()
56 server->probe.local_failure = true; in afs_vlserver_probe_result()
71 if (!server->probe.responded && in afs_vlserver_probe_result()
72 (server->probe.error == 0 || in afs_vlserver_probe_result()
73 server->probe.error == -ETIMEDOUT || in afs_vlserver_probe_result()
74 server->probe.error == -ETIME)) in afs_vlserver_probe_result()
75 server->probe.error = ret; in afs_vlserver_probe_result()
[all …]
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| D | fs_probe.c | 46 server->probe.error = 0; in afs_fileserver_probe_result()
49 if (!server->probe.responded) { in afs_fileserver_probe_result()
50 server->probe.abort_code = call->abort_code; in afs_fileserver_probe_result()
51 server->probe.error = ret; in afs_fileserver_probe_result()
56 server->probe.local_failure = true; in afs_fileserver_probe_result()
71 if (!server->probe.responded && in afs_fileserver_probe_result()
72 (server->probe.error == 0 || in afs_fileserver_probe_result()
73 server->probe.error == -ETIMEDOUT || in afs_fileserver_probe_result()
74 server->probe.error == -ETIME)) in afs_fileserver_probe_result()
75 server->probe.error = ret; in afs_fileserver_probe_result()
[all …]
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| /Linux-v5.4/drivers/base/ |
| D | map.c | 20 struct probe { struct
21 struct probe *next; argument
33 struct module *module, kobj_probe_t *probe, in kobj_map() argument
39 struct probe *p; in kobj_map()
44 p = kmalloc_array(n, sizeof(struct probe), GFP_KERNEL); in kobj_map()
50 p->get = probe; in kobj_map()
58 struct probe **s = &domain->probes[index % 255]; in kobj_map()
73 struct probe *found = NULL; in kobj_unmap()
80 struct probe **s; in kobj_unmap()
82 struct probe *p = *s; in kobj_unmap()
[all …]
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| /Linux-v5.4/tools/perf/tests/shell/lib/ |
| D | probe_vfs_getname.sh | 3 perf probe -l 2>&1 | grep -q probe:vfs_getname
8 perf probe -q -d probe:vfs_getname*
15 …line=$(perf probe -L getname_flags 2>&1 | egrep 'result.*=.*filename;' | sed -r 's/[[:space:]]+([[…
16 perf probe -q "vfs_getname=getname_flags:${line} pathname=result->name:string" || \
17 perf probe $verbose "vfs_getname=getname_flags:${line} pathname=filename:string"
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| /Linux-v5.4/tools/perf/Documentation/ |
| D | perf-probe.txt | 1 perf-probe(1)
6 perf-probe - Define new dynamic tracepoints
11 'perf probe' [options] --add='PROBE' [...]
13 'perf probe' [options] PROBE
15 'perf probe' [options] --del='[GROUP:]EVENT' [...]
17 'perf probe' --list[=[GROUP:]EVENT]
19 'perf probe' [options] --line='LINE'
21 'perf probe' [options] --vars='PROBEPOINT'
23 'perf probe' [options] --funcs
25 'perf probe' [options] --definition='PROBE' [...]
[all …]
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| /Linux-v5.4/arch/powerpc/platforms/85xx/ |
| D | mpc85xx_rdb.c | 204 .probe = p2020_rdb_probe, in define_machine()
218 .probe = p1020_rdb_probe, in define_machine()
232 .probe = p1021_rdb_pc_probe, in define_machine()
246 .probe = p2020_rdb_pc_probe, in define_machine()
260 .probe = p1025_rdb_probe, in define_machine()
274 .probe = p1020_mbg_pc_probe, in define_machine()
288 .probe = p1020_utm_pc_probe, in define_machine()
302 .probe = p1020_rdb_pc_probe, in define_machine()
316 .probe = p1020_rdb_pd_probe, in define_machine()
330 .probe = p1024_rdb_probe, in define_machine()
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| /Linux-v5.4/Documentation/ |
| D | kprobes.txt | 37 any instruction in the kernel. A return probe fires when a specified
44 the probe is to be inserted and what handler is to be called when
45 the probe is hit.
86 Since kprobes can probe into a running kernel code, it can change the
111 probe is hit, Kprobes saves a copy of the return address, and replaces
117 passes to the trampoline and that probe is hit. Kprobes' trampoline
138 zero when the return probe is registered, and is incremented every
140 object available for establishing the return probe.
175 sysctl(8)), Kprobes tries to reduce probe-hit overhead by using a jump
181 When a probe is registered, before attempting this optimization,
[all …]
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| /Linux-v5.4/include/linux/ |
| D | tracepoint.h | 38 tracepoint_probe_register(struct tracepoint *tp, void *probe, void *data);
40 tracepoint_probe_register_prio(struct tracepoint *tp, void *probe, void *data,
43 tracepoint_probe_unregister(struct tracepoint *tp, void *probe, void *data);
249 register_trace_##name(void (*probe)(data_proto), void *data) \
252 (void *)probe, data); \
255 register_trace_prio_##name(void (*probe)(data_proto), void *data,\
259 (void *)probe, data, prio); \
262 unregister_trace_##name(void (*probe)(data_proto), void *data) \
265 (void *)probe, data); \
305 register_trace_##name(void (*probe)(data_proto), \
[all …]
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| D | platform_device.h | 191 int (*probe)(struct platform_device *); member
216 #define platform_driver_probe(drv, probe) \ argument
217 __platform_driver_probe(drv, probe, THIS_MODULE)
219 int (*probe)(struct platform_device *), struct module *module);
282 #define platform_create_bundle(driver, probe, res, n_res, data, size) \ argument
283 __platform_create_bundle(driver, probe, res, n_res, data, size, THIS_MODULE)
285 struct platform_driver *driver, int (*probe)(struct platform_device *),
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| /Linux-v5.4/sound/soc/uniphier/ |
| D | aio-ld11.c | 219 .probe = uniphier_aio_ld11_probe,
243 .probe = uniphier_aio_ld11_probe,
258 .probe = uniphier_aio_ld11_probe,
280 .probe = uniphier_aio_ld11_probe,
295 .probe = uniphier_aio_ld11_probe,
310 .probe = uniphier_aio_ld11_probe,
325 .probe = uniphier_aio_ld11_probe,
342 .probe = uniphier_aio_ld11_probe,
359 .probe = uniphier_aio_ld11_probe,
411 .probe = uniphier_aio_probe,
|
| D | aio-pxs2.c | 172 .probe = uniphier_aio_pxs2_probe,
187 .probe = uniphier_aio_pxs2_probe,
209 .probe = uniphier_aio_pxs2_probe,
231 .probe = uniphier_aio_pxs2_probe,
246 .probe = uniphier_aio_pxs2_probe,
261 .probe = uniphier_aio_pxs2_probe,
275 .probe = uniphier_aio_pxs2_probe,
313 .probe = uniphier_aio_probe,
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| /Linux-v5.4/Documentation/trace/ |
| D | kprobetrace.rst | 10 this is based on kprobes (kprobe and kretprobe). So it can probe wherever
11 kprobes can probe (this means, all functions except those with
19 current_tracer. Instead of that, add probe points via
31 p[:[GRP/]EVENT] [MOD:]SYM[+offs]|MEMADDR [FETCHARGS] : Set a probe
32 r[MAXACTIVE][:[GRP/]EVENT] [MOD:]SYM[+0] [FETCHARGS] : Set a return probe
33 -:[GRP/]EVENT : Clear a probe
39 SYM[+offs] : Symbol+offset where the probe is inserted.
40 MEMADDR : Address where the probe is inserted.
45 FETCHARGS : Arguments. Each probe can have up to 128 args.
62 (\*1) only for the probe on function entry (offs == 0).
[all …]
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| D | tracepoints.rst | 10 connect probe functions to them and provides some examples of probe
16 A tracepoint placed in code provides a hook to call a function (probe)
17 that you can provide at runtime. A tracepoint can be "on" (a probe is
18 connected to it) or "off" (no probe is attached). When a tracepoint is
93 Connecting a function (probe) to a tracepoint is done by providing a
94 probe (function to call) for the specific tracepoint through
95 register_trace_subsys_eventname(). Removing a probe is done through
96 unregister_trace_subsys_eventname(); it will remove the probe.
100 the probe. This, and the fact that preemption is disabled around the
101 probe call, make sure that probe removal and module unload are safe.
[all …]
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| /Linux-v5.4/drivers/media/usb/gspca/gl860/ |
| D | gl860.c | 523 .probe = sd_probe,
628 u8 probe, nb26, nb96, nOV, ntry; in gl860_guess_sensor() local
634 ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &probe); in gl860_guess_sensor()
635 ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &probe); in gl860_guess_sensor()
661 ctrl_in(gspca_dev, 0xc0, 2, 0x7a00, 0x8030, 1, &probe); in gl860_guess_sensor()
662 gspca_dbg(gspca_dev, D_PROBE, "probe=0x%02x\n", probe); in gl860_guess_sensor()
663 if (probe == 0xff) in gl860_guess_sensor()
682 1, &probe); in gl860_guess_sensor()
684 if (probe == 0x26 || probe == 0x40) { in gl860_guess_sensor()
687 probe); in gl860_guess_sensor()
[all …]
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| /Linux-v5.4/sound/soc/qcom/qdsp6/ |
| D | q6afe-dai.c | 33 .probe = msm_dai_q6_dai_probe, \
54 .probe = msm_dai_q6_dai_probe, \
639 .probe = msm_dai_q6_dai_probe,
645 .probe = msm_dai_q6_dai_probe,
663 .probe = msm_dai_q6_dai_probe,
693 .probe = msm_dai_q6_dai_probe,
699 .probe = msm_dai_q6_dai_probe,
729 .probe = msm_dai_q6_dai_probe,
736 .probe = msm_dai_q6_dai_probe,
766 .probe = msm_dai_q6_dai_probe,
[all …]
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| /Linux-v5.4/drivers/media/radio/ |
| D | radio-gemtek.c | 61 static bool probe = CONFIG_RADIO_GEMTEK_PROBE; variable
67 module_param(probe, bool, 0444);
68 MODULE_PARM_DESC(probe, "Enable automatic device probing.");
276 .probe = gemtek_probe,
297 .probe = radio_isa_probe,
307 .probe = radio_isa_pnp_probe,
323 gemtek_driver.probe = probe; in gemtek_init()
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| /Linux-v5.4/drivers/video/fbdev/via/ |
| D | via_aux_ch7301.c | 16 static void probe(struct via_aux_bus *bus, u8 addr) in probe() function
33 probe(bus, 0x75); in via_aux_ch7301_probe()
34 probe(bus, 0x76); in via_aux_ch7301_probe()
|
| D | via_aux_vt1622.c | 16 static void probe(struct via_aux_bus *bus, u8 addr) in probe() function
33 probe(bus, 0x20); in via_aux_vt1622_probe()
34 probe(bus, 0x21); in via_aux_vt1622_probe()
|
| D | via_aux_vt1625.c | 16 static void probe(struct via_aux_bus *bus, u8 addr) in probe() function
33 probe(bus, 0x20); in via_aux_vt1625_probe()
34 probe(bus, 0x21); in via_aux_vt1625_probe()
|
| /Linux-v5.4/arch/x86/mm/ |
| D | mmio-mod.c | 38 struct kmmio_probe probe; member
149 my_trace->phys = addr - trace->probe.addr + trace->phys; in pre()
240 .probe = { in ioremap_trace_core()
261 register_kmmio_probe(&trace->probe); in ioremap_trace_core()
299 if ((unsigned long)addr == trace->probe.addr) { in iounmap_trace_core()
301 unregister_kmmio_probe(&trace->probe); in iounmap_trace_core()
355 trace->probe.addr, trace->probe.len); in clear_trace_list()
357 unregister_kmmio_probe(&trace->probe); in clear_trace_list()
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| D | kmmio.c | 59 struct kmmio_probe *probe; member
293 ctx->probe = get_kmmio_probe(page_base); in kmmio_handler()
297 if (ctx->probe && ctx->probe->pre_handler) in kmmio_handler()
298 ctx->probe->pre_handler(ctx->probe, regs, addr); in kmmio_handler()
349 if (ctx->probe && ctx->probe->post_handler) in post_kmmio_handler()
350 ctx->probe->post_handler(ctx->probe, condition, regs); in post_kmmio_handler()
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| /Linux-v5.4/drivers/hwmon/ |
| D | ibmaem.c | 523 static int aem_init_aem1_inst(struct aem_ipmi_data *probe, u8 module_handle) in aem_init_aem1_inst() argument
558 res = aem_init_ipmi_data(&data->ipmi, probe->interface, in aem_init_aem1_inst()
559 probe->bmc_device); in aem_init_aem1_inst()
568 probe->interface); in aem_init_aem1_inst()
611 static void aem_init_aem1(struct aem_ipmi_data *probe) in aem_init_aem1() argument
615 num = aem_find_aem1_count(probe); in aem_init_aem1()
617 err = aem_init_aem1_inst(probe, i); in aem_init_aem1()
619 dev_err(probe->bmc_device, in aem_init_aem1()
662 static int aem_init_aem2_inst(struct aem_ipmi_data *probe, in aem_init_aem2_inst() argument
698 res = aem_init_ipmi_data(&data->ipmi, probe->interface, in aem_init_aem2_inst()
[all …]
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| /Linux-v5.4/net/xfrm/ |
| D | xfrm_algo.c | 643 const void *data, int probe) in xfrm_find_algo() argument
655 if (!probe) in xfrm_find_algo()
705 struct xfrm_algo_desc *xfrm_aalg_get_byname(const char *name, int probe) in xfrm_aalg_get_byname() argument
708 probe); in xfrm_aalg_get_byname()
712 struct xfrm_algo_desc *xfrm_ealg_get_byname(const char *name, int probe) in xfrm_ealg_get_byname() argument
715 probe); in xfrm_ealg_get_byname()
719 struct xfrm_algo_desc *xfrm_calg_get_byname(const char *name, int probe) in xfrm_calg_get_byname() argument
722 probe); in xfrm_calg_get_byname()
741 struct xfrm_algo_desc *xfrm_aead_get_byname(const char *name, int icv_len, int probe) in xfrm_aead_get_byname() argument
749 probe); in xfrm_aead_get_byname()
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| /Linux-v5.4/drivers/net/phy/ |
| D | smsc.c | 219 .probe = smsc_phy_probe,
238 .probe = smsc_phy_probe,
262 .probe = smsc_phy_probe,
287 .probe = smsc_phy_probe,
306 .probe = smsc_phy_probe,
332 .probe = smsc_phy_probe,
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| /Linux-v5.4/sound/soc/qcom/ |
| D | lpass-apq8016.c | 44 .probe = &asoc_qcom_lpass_cpu_dai_probe,
65 .probe = &asoc_qcom_lpass_cpu_dai_probe,
86 .probe = &asoc_qcom_lpass_cpu_dai_probe,
122 .probe = &asoc_qcom_lpass_cpu_dai_probe,
254 .probe = asoc_qcom_lpass_cpu_platform_probe,
|
