Searched refs:old_array (Results 1 – 7 of 7) sorted by relevance
| /Linux-v4.19/drivers/media/rc/ |
| D | bpf-lirc.c | 109 struct bpf_prog_array __rcu *old_array; in lirc_bpf_attach() local
132 old_array = raw->progs; in lirc_bpf_attach()
133 ret = bpf_prog_array_copy(old_array, NULL, prog, &new_array); in lirc_bpf_attach()
138 bpf_prog_array_free(old_array); in lirc_bpf_attach()
147 struct bpf_prog_array __rcu *old_array; in lirc_bpf_detach() local
165 old_array = raw->progs; in lirc_bpf_detach()
166 ret = bpf_prog_array_copy(old_array, prog, NULL, &new_array); in lirc_bpf_detach()
176 bpf_prog_array_free(old_array); in lirc_bpf_detach()
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| /Linux-v4.19/kernel/trace/ |
| D | bpf_trace.c | 964 struct bpf_prog_array __rcu *old_array; in perf_event_attach_bpf_prog() local
982 old_array = event->tp_event->prog_array; in perf_event_attach_bpf_prog()
983 if (old_array && in perf_event_attach_bpf_prog()
984 bpf_prog_array_length(old_array) >= BPF_TRACE_MAX_PROGS) { in perf_event_attach_bpf_prog()
989 ret = bpf_prog_array_copy(old_array, NULL, prog, &new_array); in perf_event_attach_bpf_prog()
996 bpf_prog_array_free(old_array); in perf_event_attach_bpf_prog()
1005 struct bpf_prog_array __rcu *old_array; in perf_event_detach_bpf_prog() local
1014 old_array = event->tp_event->prog_array; in perf_event_detach_bpf_prog()
1015 ret = bpf_prog_array_copy(old_array, event->prog, NULL, &new_array); in perf_event_detach_bpf_prog()
1019 bpf_prog_array_delete_safe(old_array, event->prog); in perf_event_detach_bpf_prog()
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| /Linux-v4.19/kernel/bpf/ |
| D | cgroup.c | 141 struct bpf_prog_array __rcu *old_array; in activate_effective_progs() local
143 old_array = xchg(&cgrp->bpf.effective[type], array); in activate_effective_progs()
147 bpf_prog_array_free(old_array); in activate_effective_progs()
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| D | core.c | 1640 int bpf_prog_array_copy(struct bpf_prog_array __rcu *old_array, in bpf_prog_array_copy() argument
1654 if (old_array) { in bpf_prog_array_copy()
1655 existing = old_array->items; in bpf_prog_array_copy()
1689 existing = old_array->items; in bpf_prog_array_copy()
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| /Linux-v4.19/mm/ |
| D | memblock.c | 393 struct memblock_region *new_array, *old_array; in memblock_double_array() local
467 old_array = type->regions; in memblock_double_array()
473 kfree(old_array); in memblock_double_array()
474 else if (old_array != memblock_memory_init_regions && in memblock_double_array()
475 old_array != memblock_reserved_init_regions) in memblock_double_array()
476 memblock_free(__pa(old_array), old_alloc_size); in memblock_double_array()
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| /Linux-v4.19/net/sched/ |
| D | sch_fq.c | 604 struct rb_root *old_array, u32 old_log, in fq_rehash() argument
614 oroot = &old_array[idx]; in fq_rehash()
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| /Linux-v4.19/include/linux/ |
| D | bpf.h | 379 int bpf_prog_array_copy(struct bpf_prog_array __rcu *old_array,
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