Searched refs:top (Results 1 – 5 of 5) sorted by relevance
| /kernel/trace/ |
| D | trace_stack.c | 157 unsigned long this_size, flags; unsigned long *p, *top, *start; in check_stack() local
213 top = (unsigned long *) in check_stack()
229 for (; p < top && i < stack_trace_nr_entries; p++) { in check_stack()
237 (top - p) * sizeof(unsigned long); in check_stack()
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| D | trace_events_filter.c | 456 int *top; in predicate_parse() local
479 top = op_stack; in predicate_parse()
481 *top = 0; in predicate_parse()
492 if (top - op_stack > nr_parens) { in predicate_parse()
496 *(++top) = invert; in predicate_parse()
546 invert = *top & INVERT; in predicate_parse()
548 if (*top & PROCESS_AND) { /* #7 */ in predicate_parse()
550 *top &= ~PROCESS_AND; in predicate_parse()
553 *top |= PROCESS_AND; in predicate_parse()
556 if (*top & PROCESS_OR) { /* #9 */ in predicate_parse()
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| D | ring_buffer.c | 441 local_t top; member
580 static inline u64 rb_time_val(unsigned long top, unsigned long bottom) in rb_time_val() argument
584 val = top & RB_TIME_VAL_MASK; in rb_time_val()
593 unsigned long top, bottom, msb; in __rb_time_read() local
603 top = local_read(&t->top); in __rb_time_read()
608 *cnt = rb_time_cnt(top); in __rb_time_read()
615 *ret = rb_time_val(top, bottom) | ((u64)msb << RB_TIME_MSB_SHIFT); in __rb_time_read()
631 static inline void rb_time_split(u64 val, unsigned long *top, unsigned long *bottom, in rb_time_split() argument
634 *top = (unsigned long)((val >> RB_TIME_SHIFT) & RB_TIME_VAL_MASK); in rb_time_split()
647 unsigned long cnt, top, bottom, msb; in rb_time_set() local
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| D | Kconfig | 468 The tracer is build on top of osnoise tracer, and the osnoise:
689 This allows the user to add tracing events on top of userspace
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| /kernel/ |
| D | fork.c | 3091 void walk_process_tree(struct task_struct *top, proc_visitor visitor, void *data) in walk_process_tree() argument
3097 leader = top = top->group_leader; in walk_process_tree()
3113 if (leader != top) { in walk_process_tree()
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