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(parent: 306fd0a) | patch
libbpf: Fix memory leak in btf__dedup()
authorMauricio Vásquez <mauricio@kinvolk.io>
Fri, 22 Oct 2021 20:20:35 +0000 (15:20 -0500)
committerAndrii Nakryiko <andrii@kernel.org>
Fri, 22 Oct 2021 23:00:53 +0000 (16:00 -0700)
commitb798ab32186e94a8230283f08a0d350a8521dfd2
treed4180ef03c40382c4d9880dd1d02b6273f288caftree | snapshot
parent306fd0ace589f43d7564bdfb86f899507726112dcommit | diff
libbpf: Fix memory leak in btf__dedup()

Free btf_dedup if btf_ensure_modifiable() returns error.

Fixes: 8cdfb20a6999 ("libbpf: Allow modification of BTF and add btf__add_str API")
Signed-off-by: Mauricio Vásquez <mauricio@kinvolk.io>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20211022202035.48868-1-mauricio@kinvolk.io
tools/lib/bpf/btf.c diff | blob | history
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