Hi tech@,

Here's a patch that adds where to find signals to the pkill(1) man page.

sigaction(2) is already referenced under "see also," but without any
prior explanation as to why.

-Henrich

diff --git a/usr.bin/pkill/pkill.1 b/usr.bin/pkill/pkill.1
index d8719b79991..91c0970b5e1 100644
--- a/usr.bin/pkill/pkill.1
+++ b/usr.bin/pkill/pkill.1
@@ -170,6 +170,9 @@ A non-negative decimal number or symbolic signal name specifying the signal
 to be sent instead of the default TERM.
 This option is valid only when given as the first argument to
 .Nm pkill .
+For a list of signals that you can use, see the
+.Xr sigaction 2
+manual page.
 .El
 .Pp
 If any