| /kernel/linux/linux-5.10/kernel/rcu/ |
| H A D | refscale.c | 67 torture_param(int, nreaders, -1, "Number of readers, -1 for 75% of CPUs.");
439 for (i = 0; i < nreaders; i++) { in reset_readers()
455 buf = kmalloc(128 + nreaders * 32, GFP_KERNEL); in process_durations()
494 set_cpus_allowed_ptr(current, cpumask_of(nreaders % nr_cpu_ids)); in main_func()
509 while (atomic_read(&n_init) < nreaders + 1) in main_func()
520 atomic_set(&nreaders_exp, nreaders); in main_func()
521 atomic_set(&n_started, nreaders); in main_func()
522 atomic_set(&n_warmedup, nreaders); in main_func()
523 atomic_set(&n_cooleddown, nreaders); in main_func()
527 for (r = 0; r < nreaders; in main_func()
[all...] |
| H A D | rcuscale.c | 56 * The intended use cases for the nreaders and nwriters module parameters
60 * set both nreaders and nwriters to the value specified by
64 * rcuscale.nreaders to zero. This will set nwriters to the
68 * rcuscale.nwriters to zero. This will set nreaders to the
89 torture_param(int, nreaders, -1, "Number of RCU reader threads");
469 "--- %s: nreaders=%d nwriters=%d verbose=%d shutdown=%d\n", in rcu_scale_print_module_parms()
791 nrealreaders = compute_real(nreaders); in rcu_scale_init()
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| H A D | rcutorture.c | 94 torture_param(int, nreaders, -1, "Number of RCU reader threads");
1648 "--- %s: nreaders=%d nfakewriters=%d " in rcu_torture_print_module_parms()
2686 if (nreaders >= 0) { in rcu_torture_init()
2687 nrealreaders = nreaders; in rcu_torture_init()
2689 nrealreaders = num_online_cpus() - 2 - nreaders; in rcu_torture_init()
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| /kernel/linux/linux-6.6/kernel/rcu/ |
| H A D | refscale.c | 84 torture_param(int, nreaders, -1, "Number of readers, -1 for 75% of CPUs.");
881 for (i = 0; i < nreaders; i++) { in reset_readers()
937 set_cpus_allowed_ptr(current, cpumask_of(nreaders % nr_cpu_ids)); in main_func()
952 while (atomic_read(&n_init) < nreaders + 1) in main_func()
961 atomic_set(&nreaders_exp, nreaders); in main_func()
962 atomic_set(&n_started, nreaders); in main_func()
963 atomic_set(&n_warmedup, nreaders); in main_func()
964 atomic_set(&n_cooleddown, nreaders); in main_func()
968 for (r = 0; r < nreaders; r++) { in main_func()
974 nreaders); in main_func()
[all...] |
| H A D | rcuscale.c | 57 * The intended use cases for the nreaders and nwriters module parameters
61 * set both nreaders and nwriters to the value specified by
65 * rcuscale.nreaders to zero. This will set nwriters to the
69 * rcuscale.nwriters to zero. This will set nreaders to the
91 torture_param(int, nreaders, -1, "Number of RCU reader threads");
569 "--- %s: gp_async=%d gp_async_max=%d gp_exp=%d holdoff=%d minruntime=%d nreaders=%d nwriters=%d writer_holdoff=%d writer_holdoff_jiffies=%d verbose=%d shutdown=%d\n", in rcu_scale_print_module_parms()
988 nrealreaders = compute_real(nreaders); in rcu_scale_init()
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| H A D | rcutorture.c | 101 torture_param(int, nreaders, -1, "Number of RCU reader threads");
2349 "--- %s: nreaders=%d nfakewriters=%d " in rcu_torture_print_module_parms()
3723 if (nreaders >= 0) { in rcu_torture_init()
3724 nrealreaders = nreaders; in rcu_torture_init()
3726 nrealreaders = num_online_cpus() - 2 - nreaders; in rcu_torture_init()
|
| /kernel/linux/linux-5.10/drivers/usb/mon/ |
| H A D | mon_main.c | 42 if (mbus->nreaders == 0) { in mon_reader_add()
53 mbus->nreaders++; in mon_reader_add()
71 --mbus->nreaders; in mon_reader_del()
72 if (mbus->nreaders == 0) in mon_reader_del()
174 * We do not change nreaders here, so rely on mon_lock. in mon_stop()
176 if (mbus->nreaders == 0 && (ubus = mbus->u_bus) != NULL) in mon_stop()
184 if (mon_bus0.nreaders == 0 && (ubus = mbus->u_bus) != NULL) { in mon_stop()
201 if (mon_bus0.nreaders != 0) in mon_bus_add()
409 if (mbus->nreaders) { in mon_exit()
412 mbus->nreaders, mbu in mon_exit()
[all...] |
| H A D | usb_mon.h | 31 int nreaders; /* Under mon_lock AND mbus->lock */ member
|
| H A D | mon_stat.c | 39 "nreaders %d events %u text_lost %u\n", in mon_stat_open()
40 mbus->nreaders, mbus->cnt_events, mbus->cnt_text_lost); in mon_stat_open()
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| H A D | mon_text.c | 653 if (mbus->nreaders <= 0) { in mon_text_release()
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| H A D | mon_bin.c | 785 if (mbus->nreaders <= 0) { in mon_bin_release()
|
| /kernel/linux/linux-6.6/drivers/usb/mon/ |
| H A D | mon_main.c | 42 if (mbus->nreaders == 0) { in mon_reader_add()
53 mbus->nreaders++; in mon_reader_add()
71 --mbus->nreaders; in mon_reader_del()
72 if (mbus->nreaders == 0) in mon_reader_del()
174 * We do not change nreaders here, so rely on mon_lock. in mon_stop()
176 if (mbus->nreaders == 0 && (ubus = mbus->u_bus) != NULL) in mon_stop()
184 if (mon_bus0.nreaders == 0 && (ubus = mbus->u_bus) != NULL) { in mon_stop()
201 if (mon_bus0.nreaders != 0) in mon_bus_add()
409 if (mbus->nreaders) { in mon_exit()
412 mbus->nreaders, mbu in mon_exit()
[all...] |
| H A D | usb_mon.h | 31 int nreaders; /* Under mon_lock AND mbus->lock */ member
|
| H A D | mon_stat.c | 39 "nreaders %d events %u text_lost %u\n", in mon_stat_open()
40 mbus->nreaders, mbus->cnt_events, mbus->cnt_text_lost); in mon_stat_open()
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| H A D | mon_text.c | 653 if (mbus->nreaders <= 0) { in mon_text_release()
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| H A D | mon_bin.c | 788 if (mbus->nreaders <= 0) { in mon_bin_release()
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| /kernel/linux/linux-5.10/net/sunrpc/ |
| H A D | rpc_pipe.c | 93 if (pipe->nreaders == 0) { in rpc_timeout_upcall_queue()
141 if (pipe->nreaders) { in rpc_queue_upcall()
179 need_release = pipe->nreaders != 0 || pipe->nwriters != 0; in rpc_close_pipes()
180 pipe->nreaders = 0; in rpc_close_pipes()
223 first_open = pipe->nreaders == 0 && pipe->nwriters == 0; in rpc_pipe_open()
230 pipe->nreaders++; in rpc_pipe_open()
261 pipe->nreaders --; in rpc_pipe_release()
262 if (pipe->nreaders == 0) { in rpc_pipe_release()
272 last_close = pipe->nwriters == 0 && pipe->nreaders == 0; in rpc_pipe_release()
545 pipe->nreaders in init_pipe()
[all...] |
| /kernel/linux/linux-6.6/net/sunrpc/ |
| H A D | rpc_pipe.c | 93 if (pipe->nreaders == 0) { in rpc_timeout_upcall_queue()
141 if (pipe->nreaders) { in rpc_queue_upcall()
179 need_release = pipe->nreaders != 0 || pipe->nwriters != 0; in rpc_close_pipes()
180 pipe->nreaders = 0; in rpc_close_pipes()
223 first_open = pipe->nreaders == 0 && pipe->nwriters == 0; in rpc_pipe_open()
230 pipe->nreaders++; in rpc_pipe_open()
261 pipe->nreaders --; in rpc_pipe_release()
262 if (pipe->nreaders == 0) { in rpc_pipe_release()
272 last_close = pipe->nwriters == 0 && pipe->nreaders == 0; in rpc_pipe_release()
545 pipe->nreaders in init_pipe()
[all...] |
| /kernel/linux/linux-5.10/include/linux/sunrpc/ |
| H A D | rpc_pipe_fs.h | 48 int nreaders; member
|
| /kernel/linux/linux-6.6/include/linux/sunrpc/ |
| H A D | rpc_pipe_fs.h | 48 int nreaders; member
|
| /kernel/linux/linux-5.10/fs/nfsd/ |
| H A D | nfs4recover.c | 1510 return pipe->nreaders || pipe->nwriters; in cld_running()
|
| /kernel/linux/linux-6.6/fs/nfsd/ |
| H A D | nfs4recover.c | 1510 return pipe->nreaders || pipe->nwriters; in cld_running()
|