Lines Matching refs:perf_event
35 #include <linux/perf_event.h>
126 [BPF_PERF_EVENT] = "perf_event",
145 [BPF_LINK_TYPE_PERF_EVENT] = "perf_event",
198 [BPF_PROG_TYPE_PERF_EVENT] = "perf_event",
5229 /* use invalid perf_event FD to get EBADF, if link is supported;
9278 SEC_DEF("perf_event", PERF_EVENT, 0, SEC_NONE),
10597 .perf_event.bpf_cookie = OPTS_GET(opts, bpf_cookie, 0));
10602 pr_warn("prog '%s': failed to create BPF link for perf_event FD %d: %d (%s)\n",
10617 pr_warn("prog '%s': failed to attach to perf_event FD %d: %s\n",
10628 pr_warn("prog '%s': failed to enable perf_event FD %d: %s\n",
13242 * Return perf_event FD of a ring buffer in *buf_idx* slot of