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-rw-r--r--tools/bpf/bpftool/Makefile3
-rw-r--r--tools/bpf/bpftool/cgroup.c2
-rw-r--r--tools/bpf/bpftool/perf.c4
3 files changed, 7 insertions, 2 deletions
diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
index 4c9d1ffc3fc7..f284c207765a 100644
--- a/tools/bpf/bpftool/Makefile
+++ b/tools/bpf/bpftool/Makefile
@@ -37,7 +37,8 @@ prefix ?= /usr/local
bash_compdir ?= /usr/share/bash-completion/completions
CFLAGS += -O2
-CFLAGS += -W -Wall -Wextra -Wno-unused-parameter -Wshadow -Wno-missing-field-initializers
+CFLAGS += -W -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers
+CFLAGS += $(filter-out -Wswitch-enum,$(EXTRA_WARNINGS))
CFLAGS += -DPACKAGE='"bpftool"' -D__EXPORTED_HEADERS__ \
-I$(srctree)/kernel/bpf/ \
-I$(srctree)/tools/include \
diff --git a/tools/bpf/bpftool/cgroup.c b/tools/bpf/bpftool/cgroup.c
index 44352b5aca85..1ef45e55039e 100644
--- a/tools/bpf/bpftool/cgroup.c
+++ b/tools/bpf/bpftool/cgroup.c
@@ -120,8 +120,8 @@ static int count_attached_bpf_progs(int cgroup_fd, enum bpf_attach_type type)
static int show_attached_bpf_progs(int cgroup_fd, enum bpf_attach_type type,
int level)
{
+ const char *attach_flags_str;
__u32 prog_ids[1024] = {0};
- char *attach_flags_str;
__u32 prog_cnt, iter;
__u32 attach_flags;
char buf[32];
diff --git a/tools/bpf/bpftool/perf.c b/tools/bpf/bpftool/perf.c
index f2a545e667c4..b2046f33e23f 100644
--- a/tools/bpf/bpftool/perf.c
+++ b/tools/bpf/bpftool/perf.c
@@ -104,6 +104,8 @@ static void print_perf_json(int pid, int fd, __u32 prog_id, __u32 fd_type,
jsonw_string_field(json_wtr, "filename", buf);
jsonw_lluint_field(json_wtr, "offset", probe_offset);
break;
+ default:
+ break;
}
jsonw_end_object(json_wtr);
}
@@ -140,6 +142,8 @@ static void print_perf_plain(int pid, int fd, __u32 prog_id, __u32 fd_type,
printf("uretprobe filename %s offset %llu\n", buf,
probe_offset);
break;
+ default:
+ break;
}
}