Andrii Nakryiko e00aca65e6 libbpf: Make DECLARE_LIBBPF_OPTS macro strictly a variable declaration ... LIBBPF_OPTS is implemented as a mix of field declaration and memset + assignment. This makes it neither variable declaration nor purely statements, which is a problem, because you can't mix it with either other variable declarations nor other function statements, because C90 compiler mode emits warning on mixing all that together. This patch changes LIBBPF_OPTS into a strictly declaration of variable and solves this problem, as can be seen in case of bpftool, which previously would emit compiler warning, if done this way (LIBBPF_OPTS as part of function variables declaration block). This patch also renames LIBBPF_OPTS into DECLARE_LIBBPF_OPTS to follow kernel convention for similar macros more closely. v1->v2: - rename LIBBPF_OPTS into DECLARE_LIBBPF_OPTS (Jakub Sitnicki). Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Toke Høiland-Jørgensen <toke@redhat.com> Link: https://lore.kernel.org/bpf/20191022172100.3281465-1-andriin@fb.com		2019-10-22 21:35:03 +02:00
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bpf	libbpf: Make DECLARE_LIBBPF_OPTS macro strictly a variable declaration	2019-10-22 21:35:03 +02:00
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include	tools: Sync if_link.h	2019-10-21 14:49:12 +02:00
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lib	libbpf: Make DECLARE_LIBBPF_OPTS macro strictly a variable declaration	2019-10-22 21:35:03 +02:00
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perf	perf unwind: Fix libunwind build failure on i386 systems	2019-09-26 21:59:38 +02:00
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testing	libbpf: Make DECLARE_LIBBPF_OPTS macro strictly a variable declaration	2019-10-22 21:35:03 +02:00
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