From: Roy T. Fielding <fielding@apache.org>
Date: Thu, 26 Aug 1999 16:04:13 +0000 (+0000)
Subject: Replace SIGUSR1 with SIGWINCH
X-Git-Tag: PRE_APR_CHANGES~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c6ba43b62eb08649e48e632726e41fd3991934ce;p=apache

Replace SIGUSR1 with SIGWINCH

Submitted by:	Manoj Kasichainula


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@83777 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/http/http_protocol.c b/modules/http/http_protocol.c
index b2af9fc742..e24b56e428 100644
--- a/modules/http/http_protocol.c
+++ b/modules/http/http_protocol.c
@@ -809,9 +809,17 @@ static int read_request_line(request_rec *r)
         }
     }
     /* we've probably got something to do, ignore graceful restart requests */
-#ifdef SIGUSR1
-    signal(SIGUSR1, SIG_IGN);
+
+    /* XXX - sigwait doesn't work if the signal has been SIG_IGNed (under
+     * linux 2.0 w/ glibc 2.0, anyway), and this step isn't necessary when
+     * we're running a sigwait thread anyway. If/when unthreaded mode is
+     * put back in, we should make sure to ignore this signal iff a sigwait
+     * thread isn't used. - mvsk
+
+#ifdef SIGWINCH
+    signal(SIGWINCH, SIG_IGN);
 #endif
+    */
 
     /* //ap_bsetflag(conn->client, B_SAFEREAD, 0); */