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tools, bpftool: Remove two unused variables.

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Avoid an unused variable warning.

Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20201027233646.3434896-2-irogers@google.com
This commit is contained in:
Ian Rogers 2020-10-27 16:36:46 -07:00 committed by Daniel Borkmann
parent 1e6f5dcc1b
commit 0698ac66e0
1 changed files with 2 additions and 2 deletions
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4
tools/bpf/bpftool/skeleton/profiler.bpf.c
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@ -70,7 +70,7 @@ int BPF_PROG(fentry_XXX)
static inline void
fexit_update_maps(u32 id, struct bpf_perf_event_value *after)
{
struct bpf_perf_event_value *before, diff, *accum;
struct bpf_perf_event_value *before, diff;
before = bpf_map_lookup_elem(&fentry_readings, &id);
/* only account samples with a valid fentry_reading */
@ -95,7 +95,7 @@ int BPF_PROG(fexit_XXX)
{
struct bpf_perf_event_value readings[MAX_NUM_MATRICS];
u32 cpu = bpf_get_smp_processor_id();
u32 i, one = 1, zero = 0;
u32 i, zero = 0;
int err;
u64 *count;