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libbpf: Avoid false unuinitialized variable warning in bpf_core_apply_relo
authorAndrii Nakryiko <andriin@fb.com>
Fri, 21 Aug 2020 22:55:56 +0000 (15:55 -0700)
committerAlexei Starovoitov <ast@kernel.org>
Mon, 24 Aug 2020 21:48:19 +0000 (14:48 -0700)
commit3418c56de81fd73f2265c8915f4b910bcc141cb7
tree7fda40b14656a8f540ce6d70c8dfc7b47d6ed9d8tree | snapshot
parent07ff4f012635b05d344dbf0f2db87ba5e8c4c27acommit | diff
libbpf: Avoid false unuinitialized variable warning in bpf_core_apply_relo

Some versions of GCC report uninitialized targ_spec usage. GCC is wrong, but
let's avoid unnecessary warnings.

Fixes: ddc7c3042614 ("libbpf: implement BPF CO-RE offset relocation algorithm")
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200821225556.2178419-1-andriin@fb.com
tools/lib/bpf/libbpf.c diff | blob | history
Domain: System / Kernel;