hostapd: enable the epoll-based event loop

Hostapd supports epoll() since 2014. Let's enable it for better performance.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>

package/network/services/hostapd/Makefile

@@ -7,7 +7,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=hostapd
-PKG_RELEASE:=16
+PKG_RELEASE:=17
 
 PKG_SOURCE_URL:=http://w1.fi/hostap.git
 PKG_SOURCE_PROTO:=git

package/network/services/hostapd/files/hostapd-basic.config

@@ -268,7 +268,7 @@ CONFIG_GETRANDOM=y
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y

package/network/services/hostapd/files/hostapd-full.config

@@ -268,7 +268,7 @@ CONFIG_GETRANDOM=y
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y

package/network/services/hostapd/files/hostapd-mini.config

@@ -268,7 +268,7 @@ CONFIG_GETRANDOM=y
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y

package/network/services/hostapd/files/wpa_supplicant-basic.config

@@ -290,7 +290,7 @@ CONFIG_NO_CONFIG_WRITE=y
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y

package/network/services/hostapd/files/wpa_supplicant-full.config

@@ -290,7 +290,7 @@ CONFIG_BACKEND=file
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y

package/network/services/hostapd/files/wpa_supplicant-mini.config

@@ -290,7 +290,7 @@ CONFIG_NO_CONFIG_WRITE=y
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y

package/network/services/hostapd/files/wpa_supplicant-p2p.config

@@ -290,7 +290,7 @@ CONFIG_BACKEND=file
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Should we use kqueue instead of select? Select is used by default.
 #CONFIG_ELOOP_KQUEUE=y