casa-mp-base

From 090e08d54d38cf2b8abf8b9c33a12b3e88096f46 Mon Sep 17 00:00:00 2001

From: Daniel Svensson <dsvensson@gmail.com>

Date: Mon, 6 Aug 2012 22:39:36 +0200

Subject: BUG(2538): Check FDs in dnssd consumers to avoid 100% CPU.

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diff --git a/src/clients/mdns/dns_sd/mdns-dnssd.c b/src/clients/mdns/dns_sd/mdns-dnssd.c

index 2c99845..590acc0 100644

--- src/clients/mdns/dns_sd/mdns-dnssd.c

+++ src/clients/mdns/dns_sd/mdns-dnssd.c

@@ -71,8 +71,16 @@ dns_ipc_source_prepare (GSource *source, gint *timeout_)

 static gboolean

 dns_ipc_source_check (GSource *source)

 {

-   /* Maybe check for errors here? */

-   return TRUE;

+   GSList *list;

+

+   for (list = source->poll_fds; list != NULL; list = list->next) {

+       GPollFD *fd = list->data;

+       if (fd->revents != 0) {

+           return TRUE;

+       }

+   }

+

+   return FALSE;

 }

 static gboolean

diff --git a/src/plugins/daap/daap_mdns_dnssd.c b/src/plugins/daap/daap_mdns_dnssd.c

index 2439925..819ffed 100644

--- src/plugins/daap/daap_mdns_dnssd.c

+++ src/plugins/daap/daap_mdns_dnssd.c

@@ -242,8 +242,16 @@ g_mdns_source_prepare (GSource *source, gint *timeout_)

 static gboolean

 g_mdns_source_check (GSource *source)

 {

-   /* Maybe check for errors here? */

-   return TRUE;

+   GSList *list;

+

+   for (list = source->poll_fds; list != NULL; list = list->next) {

+       GPollFD *fd = list->data;

+       if (fd->revents != 0) {

+           return TRUE;

+       }

+   }

+

+   return FALSE;

 }

 static gboolean

-- 

cgit v0.10.2

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