| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 100/306] selftests/bpf: fix file resource leak in load_kallsyms | Date | Wed, 27 Nov 2019 21:29:10 +0100 |
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From: Peng Hao <peng.hao2@zte.com.cn>
[ Upstream commit 1bd70d2eba9d90eb787634361f0f6fa2c86b3f6d ]
FILE pointer variable f is opened but never closed.
Signed-off-by: Peng Hao <peng.hao2@zte.com.cn> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Sasha Levin <sashal@kernel.org> --- tools/testing/selftests/bpf/trace_helpers.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/bpf/trace_helpers.c b/tools/testing/selftests/bpf/trace_helpers.c index cf156b3536798..82922f13dcd3a 100644 --- a/tools/testing/selftests/bpf/trace_helpers.c +++ b/tools/testing/selftests/bpf/trace_helpers.c @@ -41,6 +41,7 @@ int load_kallsyms(void) syms[i].name = strdup(func); i++; } + fclose(f); sym_cnt = i; qsort(syms, sym_cnt, sizeof(struct ksym), ksym_cmp); return 0; -- 2.20.1
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