From: John Crispin <john@openwrt.org>
Date: Mon, 9 Dec 2013 17:29:34 +0000 (+0000)
Subject: netifd: enable coredumps again
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=31a2912cd9b8bf56a69ededeb0843136225a6117;p=openwrt%2Fstaging%2Fwigyori.git

netifd: enable coredumps again

got broken due procd startup. Requires procd resource limit patch.

Signed-off-by: Ulrich Weber <uw@xyne.com>

SVN-Revision: 39020
---

diff --git a/package/network/config/netifd/files/etc/init.d/network b/package/network/config/netifd/files/etc/init.d/network
index 387fdbe5dd..9427a86357 100755
--- a/package/network/config/netifd/files/etc/init.d/network
+++ b/package/network/config/netifd/files/etc/init.d/network
@@ -6,13 +6,13 @@ STOP=90
 USE_PROCD=1
 
 start_service() {
-	[ -e /proc/sys/kernel/core_pattern ] && {
-		ulimit -c unlimited
-		echo '/tmp/%e.%p.%s.%t.core' > /proc/sys/kernel/core_pattern
-	}
 	procd_open_instance
 	procd_set_param command /sbin/netifd
 	procd_set_param respawn
+	[ -e /proc/sys/kernel/core_pattern ] && {
+		procd_set_param limits core="unlimited"
+		echo '/tmp/%e.%p.%s.%t.core' > /proc/sys/kernel/core_pattern
+	}
 	procd_close_instance
 }
 
diff --git a/package/system/procd/files/procd.sh b/package/system/procd/files/procd.sh
index 2f97a5d7d2..73beaaf6b2 100644
--- a/package/system/procd/files/procd.sh
+++ b/package/system/procd/files/procd.sh
@@ -17,6 +17,7 @@
 #     data: arbitrary name/value pairs for detecting config changes (table)
 #     file: configuration files (array)
 #     netdev: bound network device (detects ifindex changes)
+#     limits: resource limits (passed to the process)
 #
 #   No space separation is done for arrays/tables - use one function argument per command line argument
 #
@@ -123,7 +124,7 @@ _procd_set_param() {
 	local type="$1"; shift
 
 	case "$type" in
-		env|data)
+		env|data|limits)
 			_procd_add_table "$type" "$@"
 		;;
 		command|netdev|file|respawn)
@@ -177,7 +178,7 @@ _procd_append_param() {
 
 	json_select "$type"
 	case "$type" in
-		env|data)
+		env|data|limits)
 			_procd_add_table_data "$@"
 		;;
 		command|netdev|file|respawn)