It's always the same: * foobar doesn't behave as expected * I ktrace foobar * I run kdump... too much information. * I check the kdump(1) man page, since I can't remember which letter represents which tracepoint. * "See the -t option of ktrace(1) for the meaning of the letters."
Sigh. Yes, duplication is evil, yada, yada, but would it really be so bad to also list the tracepoints directly in kdump.1 instead of pointing to ktrace.1? ----------------------------------------------- commit 6537a30531732808760afdc5dcd7331aeb9d7618 (local) from: Christian Weisgerber <na...@mips.inka.de> date: Thu Sep 28 16:46:15 2023 UTC list tracepoints directly in kdump.1 instead of pointing to ktrace.1 diff 1cd585e18a4dcd40dd8e9c339b74dc79fd0856e2 6537a30531732808760afdc5dcd7331aeb9d7618 commit - 1cd585e18a4dcd40dd8e9c339b74dc79fd0856e2 commit + 6537a30531732808760afdc5dcd7331aeb9d7618 blob - 936c630a1096cec78204ac075c6df83a2744e8e2 blob + 5f073e48510388f26cf5c0c1b66d360dc3332364 --- usr.bin/kdump/kdump.1 +++ usr.bin/kdump/kdump.1 @@ -100,13 +100,38 @@ Display absolute timestamps for each entry (seconds si If both options are specified, display timestamps relative to trace start. .It Fl t Ar trstr Select which tracepoints to display. -The argument can contain one or more of the letters -.Cm cinpstuxX+ . -See the -.Fl t -option of -.Xr ktrace 1 -for the meaning of the letters. +The argument can contain one or more of the following letters. +By default all trace points except for +.Cm X +are enabled. +.Pp +.Bl -tag -width flag -offset indent -compact +.It Cm c +trace system calls +.It Cm i +trace I/O +.It Cm n +trace namei translations +.It Cm p +trace violation of +.Xr pledge 2 +restrictions +.It Cm s +trace signal processing +.It Cm t +trace various structures +.It Cm u +trace user data coming from +.Xr utrace 2 +.It Cm x +trace argument vector in +.Xr execve 2 +.It Cm X +trace environment in +.Xr execve 2 +.It Cm + +trace the default points +.El .It Fl u Ar label Display .Xr utrace 2 -- Christian "naddy" Weisgerber na...@mips.inka.de
