| Date | Sat, 31 Oct 2015 13:31:39 +0800 | From | "Wangnan (F)" <> | Subject | Re: [PATCH 10/31] perf test: Enforce LLVM test for BPF test |
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On 2015/10/30 6:37, Arnaldo Carvalho de Melo wrote: > Em Wed, Oct 14, 2015 at 12:41:21PM +0000, Wang Nan escreveu: >> This patch replaces the original toy BPF program with previous introduced >> bpf-script-example.c. Dynamically embedded it into 'llvm-src.c'. >> >> The newly introduced BPF program attaches a BPF program at >> 'sys_epoll_pwait()', and collect half samples from it. perf itself never > "collect half samples from it"? Can you rephrase this?
I mean half of epoll_pwait syscall will be captured. This test case totally issue 111 calls.
Thank you.
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