From 3c397d69d95768092e4001901f345b5c3ebb21d0 Mon Sep 17 00:00:00 2001 From: anton Date: Sat, 25 Aug 2018 15:41:05 +0000 Subject: [PATCH] process -> thread --- share/man/man4/kcov.4 | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/share/man/man4/kcov.4 b/share/man/man4/kcov.4 index c94114f8d5a..27dede531e0 100644 --- a/share/man/man4/kcov.4 +++ b/share/man/man4/kcov.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: kcov.4,v 1.3 2018/08/21 18:09:34 anton Exp $ +.\" $OpenBSD: kcov.4,v 1.4 2018/08/25 15:41:05 anton Exp $ .\" .\" Copyright (c) 2018 Anton Lindqvist .\" @@ -14,7 +14,7 @@ .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" -.Dd $Mdocdate: August 21 2018 $ +.Dd $Mdocdate: August 25 2018 $ .Dt KCOV 4 .Os .Sh NAME @@ -28,9 +28,9 @@ The .Nm driver implements collection of code coverage inside the kernel. -It can be enabled on a per process basis from userland, +It can be enabled on a per thread basis from userland, allowing the kernel program counter to be collected during syscalls triggered by -the same process. +the same thread. The collected coverage can be accessed by mapping the device using .Xr mmap 2 . @@ -58,9 +58,9 @@ entries. The first entry contains the number of entries in the array, excluding the first entry. .It Dv KIOENABLE Fa void -Enable code coverage tracing for the current process. +Enable code coverage tracing for the current thread. .It Dv KIODISABLE Fa void -Disable code coverage tracing for the current process. +Disable code coverage tracing for the current thread. .El .Sh FILES .Bl -tag -width /dev/kcov -compact -- 2.20.1