From 3bd5a09b529c03bac354c9d48e688ed2aca934fd Mon Sep 17 00:00:00 2001 From: Quentin Monnet Date: Mon, 30 Apr 2018 11:39:03 +0100 Subject: [PATCH] bpf: fix formatting for bpf_perf_event_read() helper doc Some edits brought to the last iteration of BPF helper functions documentation introduced an error with RST formatting. As a result, most of one paragraph is rendered in bold text when only the name of a helper should be. Fix it, and fix formatting of another function name in the same paragraph. Fixes: c6b5fb8690fa ("bpf: add documentation for eBPF helpers (42-50)") Signed-off-by: Quentin Monnet Signed-off-by: Daniel Borkmann --- include/uapi/linux/bpf.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 23b334bba1a6..530ff6588d8f 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -828,12 +828,12 @@ union bpf_attr { * * Also, be aware that the newer helper * **bpf_perf_event_read_value**\ () is recommended over - * **bpf_perf_event_read*\ () in general. The latter has some ABI + * **bpf_perf_event_read**\ () in general. The latter has some ABI * quirks where error and counter value are used as a return code * (which is wrong to do since ranges may overlap). This issue is - * fixed with bpf_perf_event_read_value(), which at the same time - * provides more features over the **bpf_perf_event_read**\ () - * interface. Please refer to the description of + * fixed with **bpf_perf_event_read_value**\ (), which at the same + * time provides more features over the **bpf_perf_event_read**\ + * () interface. Please refer to the description of * **bpf_perf_event_read_value**\ () for details. * Return * The value of the perf event counter read from the map, or a -- 2.20.1