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Message-ID: <1430391165-30267-21-git-send-email-wangnan0@huawei.com> Date: Thu, 30 Apr 2015 10:52:43 +0000 From: Wang Nan <wangnan0@...wei.com> To: <ast@...mgrid.com>, <davem@...emloft.net>, <acme@...nel.org>, <mingo@...hat.com>, <a.p.zijlstra@...llo.nl>, <masami.hiramatsu.pt@...achi.com>, <jolsa@...nel.org> CC: <lizefan@...nel.org>, <linux-kernel@...r.kernel.org>, <pi3orama@....com>, <hekuang@...wei.com> Subject: [RFC PATCH 20/22] perf bpf: clean elf memory after loading. After all eBPF programs in an object file are loaded, related ELF information is useless. Close the object file and free those memory. Signed-off-by: Wang Nan <wangnan0@...wei.com> --- tools/perf/util/bpf-loader.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c index 6587e99..208f5e8 100644 --- a/tools/perf/util/bpf-loader.c +++ b/tools/perf/util/bpf-loader.c @@ -944,6 +944,7 @@ int bpf__load(const char *path) if ((err = bpf_obj_load_progs(obj))) goto out; + bpf_obj_clear_elf(obj); list_add(&obj->list, &bpf_obj_list); return 0; out: -- 1.8.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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