unit: Document patch

[Juraj Lutter <otis%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Juraj Lutter <otis%NetBSD.org@localhost>
Pushed By:	otis
Date:		Tue Dec 8 21:11:19 2020 +0000
Changeset:	87a6055245416ca6f6398c99cf4a4ba0ebee028a

Modified Files:
	unit/patches/patch-src_nxt__service.c

Log Message:
unit: Document patch

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=87a6055245416ca6f6398c99cf4a4ba0ebee028a

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 unit/patches/patch-src_nxt__service.c | 2 ++
 1 file changed, 2 insertions(+)

diffs:
diff --git a/unit/patches/patch-src_nxt__service.c b/unit/patches/patch-src_nxt__service.c
index 0a11d406b2..ca3d29cf1f 100644
--- a/unit/patches/patch-src_nxt__service.c
+++ b/unit/patches/patch-src_nxt__service.c
@@ -1,5 +1,7 @@
 $NetBSD$
 
+Do not use epoll on SmartOS/illumos, force usage of eventport.
+
 --- src/nxt_service.c.orig	2020-11-19 18:12:30.000000000 +0000
 +++ src/nxt_service.c
 @@ -13,17 +13,17 @@ static const nxt_service_t  nxt_services