| /kernel/trace/ |
| A D | trace_syscalls.c | 387 int num; in reg_event_syscall_enter() local
390 if (WARN_ON_ONCE(num < 0 || num >= NR_syscalls)) in reg_event_syscall_enter()
407 int num; in unreg_event_syscall_enter() local
410 if (WARN_ON_ONCE(num < 0 || num >= NR_syscalls)) in unreg_event_syscall_enter()
425 int num; in reg_event_syscall_exit() local
428 if (WARN_ON_ONCE(num < 0 || num >= NR_syscalls)) in reg_event_syscall_exit()
445 int num; in unreg_event_syscall_exit() local
448 if (WARN_ON_ONCE(num < 0 || num >= NR_syscalls)) in unreg_event_syscall_exit()
461 int num; in init_syscall_trace() local
464 if (num < 0 || num >= NR_syscalls) { in init_syscall_trace()
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| A D | fprobe.c | 413 if (num) in fprobe_graph_remove_ips()
620 if (!fp || !addrs || num <= 0) in fprobe_init()
634 hlist_array->size = num; in fprobe_init()
637 for (i = 0; i < num; i++) { in fprobe_init()
671 int ret, num; in register_fprobe() local
677 if (num < 0) in register_fprobe()
678 return num; in register_fprobe()
694 for (int i = 0; i < num; i++) { in register_fprobe()
720 ret = fprobe_init(fp, addrs, num); in register_fprobe_ips()
727 ret = fprobe_graph_add_ips(addrs, num); in register_fprobe_ips()
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| A D | trace_events_inject.c | 75 char *num, c; in parse_field() local
88 num = str + s; in parse_field()
95 ret = kstrtoll(num, 0, &val); in parse_field()
97 ret = kstrtoull(num, 0, &val); in parse_field()
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| A D | rethook.c | 104 int size, int num) in rethook_alloc() argument
108 if (!handler || num <= 0 || size < sizeof(struct rethook_node)) in rethook_alloc()
119 if (objpool_init(&rh->pool, num, size, GFP_KERNEL, rh, in rethook_alloc()
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| /kernel/ |
| A D | params.c | 164 unsigned num, in parse_args() argument
247 unsigned int num; in param_set_uint_minmax() local
255 if (num < min || num > max) in param_set_uint_minmax()
434 *num = 0; in param_array()
439 if (*num == max) { in param_array()
455 (*num)++; in param_array()
458 if (*num < min) { in param_array()
481 for (i = off = 0; i < (arr->num ? *arr->num : arr->max); i++) { in param_array_get()
502 for (i = 0; i < (arr->num ? *arr->num : arr->max); i++) in param_array_free()
552 unsigned int num; member
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| A D | kallsyms_selftest.c | 106 u32 pos, off, len, num; in test_kallsyms_compression_ratio() local
122 num = 0; in test_kallsyms_compression_ratio()
126 num++; in test_kallsyms_compression_ratio()
131 num++; in test_kallsyms_compression_ratio()
142 total_size = off - num; in test_kallsyms_compression_ratio()
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| A D | kprobes.c | 1803 int register_kprobes(struct kprobe **kps, int num) in register_kprobes() argument
1807 if (num <= 0) in register_kprobes()
1809 for (i = 0; i < num; i++) { in register_kprobes()
1831 if (num <= 0) in unregister_kprobes()
1834 for (i = 0; i < num; i++) in unregister_kprobes()
1839 for (i = 0; i < num; i++) in unregister_kprobes()
2250 if (num <= 0) in register_kretprobes()
2252 for (i = 0; i < num; i++) { in register_kretprobes()
2274 if (num <= 0) in unregister_kretprobes()
2276 for (i = 0; i < num; i++) { in unregister_kretprobes()
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| /kernel/cgroup/ |
| A D | pids.c | 114 static void pids_cancel(struct pids_cgroup *pids, int num) in pids_cancel() argument
120 WARN_ON_ONCE(atomic64_add_negative(-num, &pids->counter)); in pids_cancel()
128 static void pids_uncharge(struct pids_cgroup *pids, int num) in pids_uncharge() argument
133 pids_cancel(p, num); in pids_uncharge()
145 static void pids_charge(struct pids_cgroup *pids, int num) in pids_charge() argument
150 int64_t new = atomic64_add_return(num, &p->counter); in pids_charge()
166 static int pids_try_charge(struct pids_cgroup *pids, int num, struct pids_cgroup **fail) in pids_try_charge() argument
171 int64_t new = atomic64_add_return(num, &p->counter); in pids_try_charge()
194 pids_cancel(q, num); in pids_try_charge()
195 pids_cancel(p, num); in pids_try_charge()
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| /kernel/gcov/ |
| A D | gcc_4_7.c | 49 unsigned int num; member
219 sizeof(gcov_type) * ci_ptr->num); in gcov_info_reset()
260 for (val_idx = 0; val_idx < sci_ptr->num; val_idx++) in gcov_info_add()
320 cv_size = sizeof(gcov_type) * sci_ptr->num; in gcov_info_dup()
327 dci_ptr->num = sci_ptr->num; in gcov_info_dup()
422 ci_ptr->num * 2 * GCOV_UNIT_SIZE); in convert_to_gcda()
424 for (cv_idx = 0; cv_idx < ci_ptr->num; cv_idx++) { in convert_to_gcda()
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| A D | fs.c | 480 int num; in add_links() local
483 for (num = 0; gcov_link[num].ext; num++) in add_links()
485 node->links = kcalloc(num, sizeof(struct dentry *), GFP_KERNEL); in add_links()
488 for (i = 0; i < num; i++) { in add_links()
727 int num = node->num_loaded; in add_info() local
734 loaded_info = kcalloc(num + 1, sizeof(struct gcov_info *), GFP_KERNEL); in add_info()
741 num * sizeof(struct gcov_info *)); in add_info()
742 loaded_info[num] = info; in add_info()
744 if (num == 0) { in add_info()
771 node->num_loaded = num + 1; in add_info()
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| /kernel/bpf/ |
| A D | log.c | 560 static bool is_unum_decimal(u64 num) in is_unum_decimal() argument
562 return num <= UNUM_MAX_DECIMAL; in is_unum_decimal()
565 static bool is_snum_decimal(s64 num) in is_snum_decimal() argument
567 return num >= SNUM_MIN_DECIMAL && num <= SNUM_MAX_DECIMAL; in is_snum_decimal()
570 static void verbose_unum(struct bpf_verifier_env *env, u64 num) in verbose_unum() argument
572 if (is_unum_decimal(num)) in verbose_unum()
573 verbose(env, "%llu", num); in verbose_unum()
575 verbose(env, "%#llx", num); in verbose_unum()
580 if (is_snum_decimal(num)) in verbose_snum()
581 verbose(env, "%lld", num); in verbose_snum()
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| A D | stream.c | 491 int num, ret; in dump_stack_cb() local
497 ret = bpf_prog_get_file_line(prog, ip, &file, &line, &num); in dump_stack_cb()
501 (void *)(long)ip, line, file, num); in dump_stack_cb()
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| /kernel/irq/ |
| A D | matrix.c | 117 unsigned int num, bool managed) in matrix_alloc_area() argument
124 area = bitmap_find_next_zero_area(m->scratch_map, end, start, num, 0); in matrix_alloc_area()
128 bitmap_set(cm->managed_map, area, num); in matrix_alloc_area()
130 bitmap_set(cm->alloc_map, area, num); in matrix_alloc_area()
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| /kernel/events/ |
| A D | hw_breakpoint_test.c | 106 static int get_test_cpu(int num) in get_test_cpu() argument
110 WARN_ON(num < 0); in get_test_cpu()
113 if (num-- <= 0) in get_test_cpu()
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| /kernel/locking/ |
| A D | lockdep_proc.c | 445 char num[22]; in seq_time() local
447 snprint_time(num, sizeof(num), time); in seq_time()
448 seq_printf(m, " %14s", num); in seq_time()
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| /kernel/debug/kdb/ |
| A D | kdb_main.c | 1460 int num, int repeat, int phys) in kdb_md_line() argument
1476 for (i = 0; i < num && repeat--; i++) { in kdb_md_line()
1519 kdb_printf("%*s %s\n", (int)((num-i)*(2*bytesperword + 1)+1), in kdb_md_line()
1683 int n, z, num = (symbolic ? 1 : (16 / bytesperword)); in kdb_md() local
1695 n = min(num, repeat); in kdb_md()
1697 num, repeat, phys); in kdb_md()
1700 z = (z + num - 1) / num; in kdb_md()
1702 int s = num * (z-2); in kdb_md()
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| /kernel/debug/ |
| A D | gdbstub.c | 293 int num = 0; in kgdb_hex2long() local
308 num++; in kgdb_hex2long()
315 return num; in kgdb_hex2long()
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| /kernel/module/ |
| A D | main.c | 293 unsigned int *num) in section_objs() argument
298 *num = info->sechdrs[sec].sh_size / object_size; in section_objs()
322 unsigned int *num) in any_section_objs() argument
327 *num = info->sechdrs[sec].sh_size / object_size; in any_section_objs()
1473 unsigned int num; in verify_exported_symbols() member
1480 for (s = arr[i].sym; s < arr[i].sym + arr[i].num; s++) { in verify_exported_symbols()
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| /kernel/time/ |
| A D | timekeeping.c | 1201 u32 num, den; in convert_base_to_cs() local
1215 num = scv->use_nsecs ? cs->freq_khz : base->numerator; in convert_base_to_cs()
1218 if (!convert_clock(&scv->cycles, num, den)) in convert_base_to_cs()
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