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 <mauricio.vasquez@polito.it>
Acked-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

1 files changed, 1 insertions, 1 deletions

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,