Add a local hack to prevent the Broadcom WPA authenticator process from
inheriting the lock descriptor 1000 used to prevent concurrent executions
of the init script.
Without this fix, repeated invocations of /etc/init.d/network, e.g. for
obtaining the enabled state, would hang forever.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit
a03d6d2fab13c478a0f6cfc3082bec141f2adcf1)
PKG_NAME:=broadcom-wl
PKG_VERSION:=5.10.56.27.3
-PKG_RELEASE:=8
+PKG_RELEASE:=9
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)_$(ARCH).tar.bz2
PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
txpower=${txpower:-$vif_txpower}
[ -z "$txpower" ] || iwconfig $device txpower ${txpower}dBm
- eval "$nas_cmd"
+ # fd 1000 is an inherited lock file descriptor for preventing concurrent
+ # init script executions. Close it here to prevent the nas daemon from
+ # inheriting it further to avoid holding the lock indefinitely.
+ eval "$nas_cmd 1000>&-"
}