From 15551bacbf3c8b78b502f97a4c9ff8a297a30999 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 19 Oct 2009 02:39:02 +0000 Subject: hotplug2: fix "MALLOC FAILURE!" message caused by a missing return code check on recv() git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18061 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/hotplug2/patches/100-recv_check.patch | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 package/hotplug2/patches/100-recv_check.patch (limited to 'package/hotplug2') diff --git a/package/hotplug2/patches/100-recv_check.patch b/package/hotplug2/patches/100-recv_check.patch new file mode 100644 index 0000000000..168df47bb0 --- /dev/null +++ b/package/hotplug2/patches/100-recv_check.patch @@ -0,0 +1,12 @@ +--- a/hotplug2.c ++++ b/hotplug2.c +@@ -300,6 +300,9 @@ int main(int argc, char *argv[]) { + worker_ctx = settings->worker->module->init(settings); + while (process) { + size = recv(settings->netlink_socket, &buffer, sizeof(buffer), 0); ++ if (size < 0) ++ continue; ++ + uevent = uevent_deserialize(buffer, size); + + if (uevent == NULL) -- cgit v1.2.3