Re: [PATCH v3 3/3] perf: bpf: Fix build breakage due to libbpf

2015-12-15 Thread Wangnan (F)
This patch contains a problem. On 2015/12/15 11:35, Wang Nan wrote: From: "Naveen N. Rao" perf build is currently (v4.4-rc5) broken on powerpc: bpf.c:28:4: error: #error __NR_bpf not defined. libbpf does not support your arch. # error __NR_bpf not defined. libbpf does not support your arch

[PATCH v3 3/3] perf: bpf: Fix build breakage due to libbpf

2015-12-14 Thread Wang Nan
From: "Naveen N. Rao" perf build is currently (v4.4-rc5) broken on powerpc: bpf.c:28:4: error: #error __NR_bpf not defined. libbpf does not support your arch. # error __NR_bpf not defined. libbpf does not support your arch. ^ Fix this by including tools/perf/config/Makefile.arch for the p