From 05a22328877b551a6299973368b01a69c27c5567 Mon Sep 17 00:00:00 2001 From: julian Date: Tue, 26 Jan 1999 02:38:12 +0000 Subject: Enable Linux threads support by default. This takes the conditionals out of the code that has been tested by various people for a while. ps and friends (libkvm) will need a recompile as some proc structure changes are made. Submitted by: "Richard Seaman, Jr." --- lib/libc/sys/rfork.2 | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'lib/libc') diff --git a/lib/libc/sys/rfork.2 b/lib/libc/sys/rfork.2 index 5e57f1f..eea643e 100644 --- a/lib/libc/sys/rfork.2 +++ b/lib/libc/sys/rfork.2 @@ -56,6 +56,12 @@ types will be unaffected. Subsequent forks by the parent will then propagate the shared data and bss between children. The stack segment is always split. May be set only with .Dv RFPROC . +.It RFSIGSHARE +If set, the kernel will force sharing the sigacts structure between the +child and the parent. +.It RFLINUXTHPN +If set, the kernel will return SIGUSR1 instead of SIGCHILD upon thread +exit for the child. This is intended to mimic certain Linux clone behaviour. .El .Pp File descriptors in a shared file descriptor table are kept -- cgit v1.1