From: Mauricio Vasquez B <mauricio.vasquez@polito.it>
To: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
netdev@vger.kernel.org
Subject: [PATCH bpf-next 1/6] bpf: rename stack trace map operations
Date: Mon, 08 Oct 2018 21:10:55 +0200 [thread overview]
Message-ID: <153902585547.8888.12194884958727189508.stgit@kernel> (raw)
In-Reply-To: <153902585010.8888.3721528971287033661.stgit@kernel>
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 <mauricio.vasquez@polito.it>
---
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 5432f4c9f50e..658509daacd4 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 8061a439ef18..bb41e293418d 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,
next prev parent reply other threads:[~2018-10-09 2:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-08 19:10 [PATCH bpf-next 0/6] Implement queue/stack maps Mauricio Vasquez B
2018-10-08 19:10 ` Mauricio Vasquez B [this message]
2018-10-09 1:40 ` [PATCH bpf-next 1/6] bpf: rename stack trace map operations Song Liu
2018-10-09 15:34 ` Mauricio Vasquez
2018-10-08 19:11 ` [PATCH bpf-next 2/6] bpf/syscall: allow key to be null in map functions Mauricio Vasquez B
2018-10-08 19:11 ` [PATCH bpf-next 3/6] bpf: add MAP_LOOKUP_AND_DELETE_ELEM syscall Mauricio Vasquez B
2018-10-09 1:13 ` Song Liu
2018-10-09 12:56 ` Mauricio Vasquez
2018-10-08 19:11 ` [PATCH bpf-next 4/6] bpf: add queue and stack maps Mauricio Vasquez B
2018-10-09 1:36 ` Song Liu
2018-10-09 13:05 ` Mauricio Vasquez
2018-10-09 18:08 ` Song Liu
2018-10-08 19:11 ` [PATCH bpf-next 5/6] Sync uapi/bpf.h to tools/include Mauricio Vasquez B
2018-10-08 19:11 ` [PATCH bpf-next 6/6] selftests/bpf: add test cases for queue and stack maps Mauricio Vasquez B
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