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tools/bpftool: Fix compilation warnings in 32-bit mode

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Fix few compilation warnings in bpftool when compiling in 32-bit mode.
Abstract away u64 to pointer conversion into a helper function.

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200813204945.1020225-2-andriin@fb.com
This commit is contained in:
Andrii Nakryiko
2020-08-13 13:49:37 -07:00
committed by Alexei Starovoitov
parent a62f68c172
commit 09f44b753a
4 changed files with 20 additions and 12 deletions
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4
tools/bpf/bpftool/link.c
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@@ -106,7 +106,7 @@ static int show_link_close_json(int fd, struct bpf_link_info *info)
switch (info->type) {
case BPF_LINK_TYPE_RAW_TRACEPOINT:
jsonw_string_field(json_wtr, "tp_name",
(const char *)info->raw_tracepoint.tp_name);
u64_to_ptr(info->raw_tracepoint.tp_name));
break;
case BPF_LINK_TYPE_TRACING:
err = get_prog_info(info->prog_id, &prog_info);
@@ -185,7 +185,7 @@ static int show_link_close_plain(int fd, struct bpf_link_info *info)
switch (info->type) {
case BPF_LINK_TYPE_RAW_TRACEPOINT:
printf("\n\ttp '%s' ",
(const char *)info->raw_tracepoint.tp_name);
(const char *)u64_to_ptr(info->raw_tracepoint.tp_name));
break;
case BPF_LINK_TYPE_TRACING:
err = get_prog_info(info->prog_id, &prog_info);