From 144991602e6a14d667b295f1b099e609ce857772 Mon Sep 17 00:00:00 2001 From: Mauricio Vasquez B Date: Thu, 18 Oct 2018 15:16:09 +0200 Subject: [PATCH] bpf: rename stack trace map operations In the following patches queue and stack maps (FIFO and LIFO datastructures) will be implemented. In order to avoid confusion and a possible name clash rename stack_map_ops to stack_trace_map_ops Signed-off-by: Mauricio Vasquez B Acked-by: Song Liu Signed-off-by: Alexei Starovoitov --- include/linux/bpf_types.h | 2 +- kernel/bpf/stackmap.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/bpf_types.h b/include/linux/bpf_types.h index fa48343a5ea1..7bad4e1947ed 100644 --- a/include/linux/bpf_types.h +++ b/include/linux/bpf_types.h @@ -51,7 +51,7 @@ BPF_MAP_TYPE(BPF_MAP_TYPE_LRU_HASH, htab_lru_map_ops) BPF_MAP_TYPE(BPF_MAP_TYPE_LRU_PERCPU_HASH, htab_lru_percpu_map_ops) BPF_MAP_TYPE(BPF_MAP_TYPE_LPM_TRIE, trie_map_ops) #ifdef CONFIG_PERF_EVENTS -BPF_MAP_TYPE(BPF_MAP_TYPE_STACK_TRACE, stack_map_ops) +BPF_MAP_TYPE(BPF_MAP_TYPE_STACK_TRACE, stack_trace_map_ops) #endif BPF_MAP_TYPE(BPF_MAP_TYPE_ARRAY_OF_MAPS, array_of_maps_map_ops) BPF_MAP_TYPE(BPF_MAP_TYPE_HASH_OF_MAPS, htab_of_maps_map_ops) diff --git a/kernel/bpf/stackmap.c b/kernel/bpf/stackmap.c index b2ade10f7ec3..90daf285de03 100644 --- a/kernel/bpf/stackmap.c +++ b/kernel/bpf/stackmap.c @@ -600,7 +600,7 @@ static void stack_map_free(struct bpf_map *map) put_callchain_buffers(); } -const struct bpf_map_ops stack_map_ops = { +const struct bpf_map_ops stack_trace_map_ops = { .map_alloc = stack_map_alloc, .map_free = stack_map_free, .map_get_next_key = stack_map_get_next_key,