Commit 5666fc99 authored by Chuang Wang's avatar Chuang Wang Committed by Andrii Nakryiko
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libbpf: Fix wrong variable used in perf_event_uprobe_open_legacy() 



Use "type" as opposed to "err" in pr_warn() after
determine_uprobe_perf_type_legacy() returns an error.

Signed-off-by: default avatarChuang Wang <nashuiliang@gmail.com>
Signed-off-by: default avatarAndrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220629151848.65587-3-nashuiliang@gmail.com
parent 80940293

tools/lib/bpf/libbpf.c

+1 −1
Original line number Diff line number Diff line
@@ -10249,7 +10249,7 @@ static int perf_event_uprobe_open_legacy(const char *probe_name, bool retprobe, 
	type = determine_uprobe_perf_type_legacy(probe_name, retprobe);

	if (type < 0) {

		pr_warn("failed to determine legacy uprobe event id for %s:0x%zx: %d\n",

			binary_path, offset, err);

			binary_path, offset, type);

		return type;

	}