read_key: remove handling for ctrl-up/down, we don't use that. -12 bytes

[oweals/busybox.git] / libbb / create_icmp_socket.c

diff --git a/libbb/create_icmp_socket.c b/libbb/create_icmp_socket.c
index 64beba82baa2f7c14d10f05a97e19f7fee30512e..d75f8452d1129dbc2d2c6b6d1c2122a63a7cb9ff 100644 (file)
--- a/libbb/create_icmp_socket.c
+++ b/libbb/create_icmp_socket.c
@@ -4,11 +4,13 @@
  *
  * create raw socket for icmp protocol
  * and drop root privileges if running setuid
+ *
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */
 
 #include "libbb.h"
 
-int create_icmp_socket(void)
+int FAST_FUNC create_icmp_socket(void)
 {
        int sock;
 #if 0