From: wessels <>
Date: Wed, 10 Feb 1999 05:26:54 +0000 (+0000)
Subject: stop opening swap files for READING if we hit the 'max_open_disk_fd' limit
X-Git-Tag: SQUID_3_0_PRE1~2307
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43f3238ff4a23995ff32fa7f149833105bb97d9e;p=thirdparty%2Fsquid.git

stop opening swap files for READING if we hit the 'max_open_disk_fd' limit
---

diff --git a/src/store_client.cc b/src/store_client.cc
index 81b45b944f..bd88ec08b0 100644
--- a/src/store_client.cc
+++ b/src/store_client.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_client.cc,v 1.58 1999/01/22 04:09:38 wessels Exp $
+ * $Id: store_client.cc,v 1.59 1999/02/09 22:26:54 wessels Exp $
  *
  * DEBUG: section 20    Storage Manager Client-Side Interface
  * AUTHOR: Duane Wessels
@@ -262,7 +262,11 @@ storeClientCopy2(StoreEntry * e, store_client * sc)
 	debug(20, 3) ("storeClientCopy2: Need to open swap in file\n");
 	assert(sc->type == STORE_DISK_CLIENT);
 	/* gotta open the swapin file */
-	/* assert(sc->copy_offset == 0); */
+	if (store_open_disk_fd > Config.max_open_disk_fds) {
+	    /* yuck -- this causes a TCP_SWAPFAIL_MISS on the client side */
+	    sc->callback = NULL;
+	    callback(sc->callback_data, sc->copy_buf, -1);
+	}
 	if (!sc->flags.disk_io_pending) {
 	    sc->flags.disk_io_pending = 1;
 	    storeSwapInStart(e, storeClientFileOpened, sc);