[package] busybox: update to v1.13.4 (closes: #4279)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16063 3c298f89-4303-0410-b956-a3cf2f4a3e73

21 files changed, 113 insertions, 767 deletions

diff --git a/package/busybox/patches/001-init_avoid_loop_opening_tty.patch b/package/busybox/patches/001-init_avoid_loop_opening_tty.patch
index 25f690ab5..ed790d807 100644
--- a/package/busybox/patches/001-init_avoid_loop_opening_tty.patch
+++ b/package/busybox/patches/001-init_avoid_loop_opening_tty.patch
@@ -1,6 +1,6 @@
 --- a/init/init.c
 +++ b/init/init.c
-@@ -498,12 +498,11 @@ static void run_actions(int action_type)
+@@ -497,12 +497,11 @@ static void run_actions(int action_type)
  	for (a = init_action_list; a; a = tmp) {
  		tmp = a->next;
  		if (a->action_type & action_type) {
diff --git a/package/busybox/patches/002-darwin_compile_fix.patch b/package/busybox/patches/002-darwin_compile_fix.patch
deleted file mode 100644
index a5c5379f9..000000000
--- a/package/busybox/patches/002-darwin_compile_fix.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- a/include/libbb.h
-+++ b/include/libbb.h
-@@ -83,7 +83,10 @@
- extern char **environ;
- 
- /* Set the group set for the current user to GROUPS (N of them).  */
-+#if !defined(__APPLE__)
- int setgroups(size_t n, const gid_t *groups);
-+#endif
-+
- #if defined(__GLIBC__) && __GLIBC__ < 2
- int vdprintf(int d, const char *format, va_list ap);
- #endif
diff --git a/package/busybox/patches/110-wget_getopt_fix.patch b/package/busybox/patches/110-wget_getopt_fix.patch
index 883776934..187603d05 100644
--- a/package/busybox/patches/110-wget_getopt_fix.patch
+++ b/package/busybox/patches/110-wget_getopt_fix.patch
@@ -1,9 +1,9 @@
 --- a/networking/wget.c
 +++ b/networking/wget.c
-@@ -437,7 +437,7 @@ int wget_main(int argc UNUSED_PARAM, cha
- 		"directory-prefix\0" Required_argument "P"
- 		"proxy\0"            Required_argument "Y"
- 		"user-agent\0"       Required_argument "U"
+@@ -443,7 +443,7 @@ int wget_main(int argc UNUSED_PARAM, cha
+ 		// "tries\0"            Required_argument "t"
+ 		// "timeout\0"          Required_argument "T"
+ 		/* Ignored (we always use PASV): */
 -		"passive-ftp\0"      No_argument       "\xff"
 +		"passive-ftp\0"      No_argument       "\xfd"
  		"header\0"           Required_argument "\xfe"
diff --git a/package/busybox/patches/240-udhcpc_retries.patch b/package/busybox/patches/240-udhcpc_retries.patch
index f45fc6eeb..be452c076 100644
--- a/package/busybox/patches/240-udhcpc_retries.patch
+++ b/package/busybox/patches/240-udhcpc_retries.patch
@@ -9,7 +9,7 @@
  					if (packet_num == 0)
  						xid = random_xid();
  
-@@ -383,7 +383,7 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+@@ -384,7 +384,7 @@ int udhcpc_main(int argc UNUSED_PARAM, c
  				continue;
  			case RENEW_REQUESTED:
  			case REQUESTING:
diff --git a/package/busybox/patches/241-udhcpc-oversized_packets.patch b/package/busybox/patches/241-udhcpc-oversized_packets.patch
index 7eda8c1e3..6019297b2 100644
--- a/package/busybox/patches/241-udhcpc-oversized_packets.patch
+++ b/package/busybox/patches/241-udhcpc-oversized_packets.patch
@@ -1,6 +1,6 @@
 --- a/networking/udhcp/packet.c
 +++ b/networking/udhcp/packet.c
-@@ -114,6 +114,10 @@ uint16_t udhcp_checksum(void *addr, int 
+@@ -114,6 +114,10 @@ uint16_t FAST_FUNC udhcp_checksum(void *
  	return ~sum;
  }
  
@@ -10,8 +10,8 @@
 +}
  
  /* Construct a ip/udp header for a packet, send packet */
- int udhcp_send_raw_packet(struct dhcpMessage *payload,
-@@ -125,11 +129,7 @@ int udhcp_send_raw_packet(struct dhcpMes
+ int FAST_FUNC udhcp_send_raw_packet(struct dhcpMessage *payload,
+@@ -126,11 +130,7 @@ int FAST_FUNC udhcp_send_raw_packet(stru
  	int fd;
  	int result = -1;
  	const char *msg;
@@ -24,7 +24,7 @@
  
  	fd = socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_IP));
  	if (fd < 0) {
-@@ -139,7 +139,7 @@ int udhcp_send_raw_packet(struct dhcpMes
+@@ -140,7 +140,7 @@ int FAST_FUNC udhcp_send_raw_packet(stru
  
  	memset(&dest, 0, sizeof(dest));
  	memset(&packet, 0, sizeof(packet));
@@ -33,7 +33,7 @@
  
  	dest.sll_family = AF_PACKET;
  	dest.sll_protocol = htons(ETH_P_IP);
-@@ -156,23 +156,18 @@ int udhcp_send_raw_packet(struct dhcpMes
+@@ -157,23 +157,18 @@ int FAST_FUNC udhcp_send_raw_packet(stru
  	packet.ip.daddr = dest_ip;
  	packet.udp.source = htons(source_port);
  	packet.udp.dest = htons(dest_port);
@@ -63,7 +63,7 @@
  				(struct sockaddr *) &dest, sizeof(dest));
  	msg = "sendto";
   ret_close:
-@@ -224,8 +219,7 @@ int udhcp_send_kernel_packet(struct dhcp
+@@ -225,8 +220,7 @@ int FAST_FUNC udhcp_send_kernel_packet(s
  		goto ret_close;
  	}
  
diff --git a/package/busybox/patches/242-udhcpc_msgs.patch b/package/busybox/patches/242-udhcpc_msgs.patch
index db4fa314b..0140c7854 100644
--- a/package/busybox/patches/242-udhcpc_msgs.patch
+++ b/package/busybox/patches/242-udhcpc_msgs.patch
@@ -1,18 +1,18 @@
 --- a/networking/udhcp/clientpacket.c
 +++ b/networking/udhcp/clientpacket.c
-@@ -101,6 +101,7 @@ int send_decline(uint32_t xid, uint32_t 
- int send_discover(uint32_t xid, uint32_t requested)
+@@ -126,6 +126,7 @@ int FAST_FUNC send_decline(uint32_t xid,
+ int FAST_FUNC send_discover(uint32_t xid, uint32_t requested)
  {
  	struct dhcpMessage packet;
 +	static int msgs = 0;
  
  	init_packet(&packet, DHCPDISCOVER);
  	packet.xid = xid;
-@@ -113,6 +114,7 @@ int send_discover(uint32_t xid, uint32_t
+@@ -138,6 +139,7 @@ int FAST_FUNC send_discover(uint32_t xid
  
  	add_param_req_option(&packet);
  
 +	if (msgs++ < 3)
  	bb_info_msg("Sending discover...");
- 	return udhcp_send_raw_packet(&packet, INADDR_ANY, CLIENT_PORT, INADDR_BROADCAST,
- 			SERVER_PORT, MAC_BCAST_ADDR, client_config.ifindex);
+ 	return raw_bcast_from_client_config_ifindex(&packet);
+ }
diff --git a/package/busybox/patches/243-udhcpc_changed_ifindex.patch b/package/busybox/patches/243-udhcpc_changed_ifindex.patch
index 96936e4e3..29727556d 100644
--- a/package/busybox/patches/243-udhcpc_changed_ifindex.patch
+++ b/package/busybox/patches/243-udhcpc_changed_ifindex.patch
@@ -8,8 +8,8 @@
 +		 * member interfaces were added/removed or if the status of the
 +		 * bridge changed).
 +		 * Workaround: refresh it here before processing the next packet */
-+		read_interface(client_config.interface, &client_config.ifindex, NULL, client_config.arp);
++		udhcp_read_interface(client_config.interface, &client_config.ifindex, NULL, client_config.arp);
 +
  		if (listen_mode != LISTEN_NONE && sockfd < 0) {
  			if (listen_mode == LISTEN_KERNEL)
- 				sockfd = listen_socket(/*INADDR_ANY,*/ CLIENT_PORT, client_config.interface);
+ 				sockfd = udhcp_listen_socket(/*INADDR_ANY,*/ CLIENT_PORT, client_config.interface);
diff --git a/package/busybox/patches/250-ash_export-n.patch b/package/busybox/patches/250-ash_export-n.patch
index 50eaa62d0..71697b116 100644
--- a/package/busybox/patches/250-ash_export-n.patch
+++ b/package/busybox/patches/250-ash_export-n.patch
@@ -1,6 +1,6 @@
 --- a/shell/ash.c
 +++ b/shell/ash.c
-@@ -12018,8 +12018,17 @@ exportcmd(int argc UNUSED_PARAM, char **
+@@ -12159,8 +12159,17 @@ exportcmd(int argc UNUSED_PARAM, char **
  	const char *p;
  	char **aptr;
  	int flag = argv[0][0] == 'r' ? VREADONLY : VEXPORT;
@@ -19,7 +19,7 @@
  		aptr = argptr;
  		name = *aptr;
  		if (name) {
-@@ -12031,10 +12040,12 @@ exportcmd(int argc UNUSED_PARAM, char **
+@@ -12172,10 +12181,12 @@ exportcmd(int argc UNUSED_PARAM, char **
  					vp = *findvar(hashvar(name), name);
  					if (vp) {
  						vp->flags |= flag;
diff --git a/package/busybox/patches/300-netmsg.patch b/package/busybox/patches/300-netmsg.patch
index ae5be7eea..575f5873c 100644
--- a/package/busybox/patches/300-netmsg.patch
+++ b/package/busybox/patches/300-netmsg.patch
@@ -1,6 +1,6 @@
 --- a/include/applets.h
 +++ b/include/applets.h
-@@ -261,6 +261,7 @@ USE_MT(APPLET(mt, _BB_DIR_BIN, _BB_SUID_
+@@ -263,6 +263,7 @@ USE_MT(APPLET(mt, _BB_DIR_BIN, _BB_SUID_
  USE_MV(APPLET(mv, _BB_DIR_BIN, _BB_SUID_NEVER))
  USE_NAMEIF(APPLET(nameif, _BB_DIR_SBIN, _BB_SUID_NEVER))
  USE_NC(APPLET(nc, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
@@ -10,7 +10,7 @@
  USE_NMETER(APPLET(nmeter, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
 --- a/include/usage.h
 +++ b/include/usage.h
-@@ -2816,6 +2816,9 @@
+@@ -2849,6 +2849,9 @@
  
  #endif
  
@@ -37,7 +37,7 @@
  	default n
 --- a/networking/Kbuild
 +++ b/networking/Kbuild
-@@ -24,6 +24,7 @@ lib-$(CONFIG_IP)           += ip.o
+@@ -23,6 +23,7 @@ lib-$(CONFIG_IP)           += ip.o
  lib-$(CONFIG_IPCALC)       += ipcalc.o
  lib-$(CONFIG_NAMEIF)       += nameif.o
  lib-$(CONFIG_NC)           += nc.o
diff --git a/package/busybox/patches/310-passwd_access.patch b/package/busybox/patches/310-passwd_access.patch
index 1c246fcf2..f90c840ba 100644
--- a/package/busybox/patches/310-passwd_access.patch
+++ b/package/busybox/patches/310-passwd_access.patch
@@ -3,7 +3,7 @@
 
 --- a/networking/httpd.c
 +++ b/networking/httpd.c
-@@ -1705,21 +1705,32 @@ static int check_user_passwd(const char 
+@@ -1713,21 +1713,32 @@ static int check_user_passwd(const char 
  
  		if (ENABLE_FEATURE_HTTPD_AUTH_MD5) {
  			char *md5_passwd;
diff --git a/package/busybox/patches/340-lock_util.patch b/package/busybox/patches/340-lock_util.patch
index 6276de929..d5f8ac849 100644
--- a/package/busybox/patches/340-lock_util.patch
+++ b/package/busybox/patches/340-lock_util.patch
@@ -1,6 +1,6 @@
 --- a/include/applets.h
 +++ b/include/applets.h
-@@ -222,6 +222,7 @@ USE_LN(APPLET_NOEXEC(ln, ln, _BB_DIR_BIN
+@@ -223,6 +223,7 @@ USE_LN(APPLET_NOEXEC(ln, ln, _BB_DIR_BIN
  USE_LOAD_POLICY(APPLET(load_policy, _BB_DIR_USR_SBIN, _BB_SUID_NEVER))
  USE_LOADFONT(APPLET(loadfont, _BB_DIR_USR_SBIN, _BB_SUID_NEVER))
  USE_LOADKMAP(APPLET(loadkmap, _BB_DIR_SBIN, _BB_SUID_NEVER))
@@ -10,7 +10,7 @@
  USE_LOGNAME(APPLET_NOFORK(logname, logname, _BB_DIR_USR_BIN, _BB_SUID_NEVER, logname))
 --- a/include/usage.h
 +++ b/include/usage.h
-@@ -2132,6 +2132,9 @@
+@@ -2150,6 +2150,9 @@
  #define loadkmap_example_usage \
         "$ loadkmap < /etc/i18n/lang-keymap\n"
  
@@ -22,7 +22,7 @@
  #define logger_full_usage "\n\n" \
 --- a/miscutils/Config.in
 +++ b/miscutils/Config.in
-@@ -366,6 +366,12 @@ config FEATURE_HDPARM_HDIO_GETSET_DMA
+@@ -395,6 +395,12 @@ config FEATURE_HDPARM_HDIO_GETSET_DMA
  	  Enables the 'hdparm -d' option to get/set using_dma flag.
  	  This is dangerous stuff, so you should probably say N.
  
@@ -37,7 +37,7 @@
  	default n
 --- a/miscutils/Kbuild
 +++ b/miscutils/Kbuild
-@@ -20,6 +20,7 @@ lib-$(CONFIG_INOTIFYD)    += inotifyd.o
+@@ -21,6 +21,7 @@ lib-$(CONFIG_INOTIFYD)    += inotifyd.o
  lib-$(CONFIG_FEATURE_LAST_SMALL)+= last.o
  lib-$(CONFIG_FEATURE_LAST_FANCY)+= last_fancy.o
  lib-$(CONFIG_LESS)        += less.o
diff --git a/package/busybox/patches/350-httpd_redir.patch b/package/busybox/patches/350-httpd_redir.patch
index ab25cd203..da2fab695 100644
--- a/package/busybox/patches/350-httpd_redir.patch
+++ b/package/busybox/patches/350-httpd_redir.patch
@@ -1,6 +1,6 @@
 --- a/include/usage.h
 +++ b/include/usage.h
-@@ -1552,7 +1552,8 @@
+@@ -1558,7 +1558,8 @@
  	USE_FEATURE_HTTPD_BASIC_AUTH(" [-r realm]") \
  	USE_FEATURE_HTTPD_AUTH_MD5(" [-m pass]") \
         " [-h home]" \
@@ -10,7 +10,7 @@
  #define httpd_full_usage "\n\n" \
         "Listen for incoming HTTP requests\n" \
       "\nOptions:" \
-@@ -1570,6 +1571,8 @@
+@@ -1576,6 +1577,8 @@
       "\n	-h HOME		Home directory (default .)" \
       "\n	-e STRING	HTML encode STRING" \
       "\n	-d STRING	URL decode STRING" \
@@ -18,7 +18,7 @@
 +     "\n	-H HOST 	Redirect target host" \
  
  #define hwclock_trivial_usage \
- 	USE_GETOPT_LONG( \
+ 	USE_FEATURE_HWCLOCK_LONG_OPTIONS( \
 --- a/networking/httpd.c
 +++ b/networking/httpd.c
 @@ -248,6 +248,8 @@ struct globals {
@@ -30,7 +30,7 @@
  	Htaccess_IP *ip_a_d;    /* config allow/deny lines */
  
  	USE_FEATURE_HTTPD_BASIC_AUTH(const char *g_realm;)
-@@ -293,6 +295,8 @@ struct globals {
+@@ -295,6 +297,8 @@ struct globals {
  #define index_page        (G.index_page       )
  #define found_mime_type   (G.found_mime_type  )
  #define found_moved_temporarily (G.found_moved_temporarily)
@@ -39,7 +39,7 @@
  #define last_mod          (G.last_mod         )
  #define ip_a_d            (G.ip_a_d           )
  #define g_realm           (G.g_realm          )
-@@ -999,8 +1003,11 @@ static void send_headers(int responseNum
+@@ -1003,8 +1007,11 @@ static void send_headers(int responseNum
  	}
  #endif
  	if (responseNum == HTTP_MOVED_TEMPORARILY) {
@@ -52,7 +52,7 @@
  				(g_query ? "?" : ""),
  				(g_query ? g_query : ""));
  	}
-@@ -1931,8 +1938,12 @@ static void handle_incoming_and_exit(con
+@@ -1939,8 +1946,12 @@ static void handle_incoming_and_exit(con
  	} while (*++tptr);
  	*++urlp = '\0';       /* terminate after last character */
  
@@ -66,7 +66,7 @@
  		if (is_directory(urlcopy + 1, 1, &sb)) {
  			found_moved_temporarily = urlcopy;
  		}
-@@ -2281,7 +2292,9 @@ static void sighup_handler(int sig)
+@@ -2293,7 +2304,9 @@ static void sighup_handler(int sig)
  #endif
  
  enum {
@@ -77,7 +77,7 @@
  	d_opt_decode_url,
  	h_opt_home_httpd,
  	USE_FEATURE_HTTPD_ENCODE_URL_STR(e_opt_encode_url,)
-@@ -2330,12 +2343,13 @@ int httpd_main(int argc UNUSED_PARAM, ch
+@@ -2342,12 +2355,13 @@ int httpd_main(int argc UNUSED_PARAM, ch
  	/* We do not "absolutize" path given by -h (home) opt.
  	 * If user gives relative path in -h,
  	 * $SCRIPT_FILENAME will not be set. */
diff --git a/package/busybox/patches/410-httpd_cgi_headers.patch b/package/busybox/patches/410-httpd_cgi_headers.patch
index b47751a80..4339462a8 100644
--- a/package/busybox/patches/410-httpd_cgi_headers.patch
+++ b/package/busybox/patches/410-httpd_cgi_headers.patch
@@ -1,6 +1,6 @@
 --- a/networking/httpd.c
 +++ b/networking/httpd.c
-@@ -1255,10 +1255,10 @@ static NOINLINE void cgi_io_loop_and_exi
+@@ -1259,10 +1259,10 @@ static NOINLINE void cgi_io_loop_and_exi
  						if (full_write(STDOUT_FILENO, HTTP_200, sizeof(HTTP_200)-1) != sizeof(HTTP_200)-1)
  							break;
  					}
diff --git a/package/busybox/patches/440-httpd_chdir.patch b/package/busybox/patches/440-httpd_chdir.patch
index 744e962d9..0d5769651 100644
--- a/package/busybox/patches/440-httpd_chdir.patch
+++ b/package/busybox/patches/440-httpd_chdir.patch
@@ -1,6 +1,6 @@
 --- a/networking/httpd.c
 +++ b/networking/httpd.c
-@@ -1816,6 +1816,7 @@ static void handle_incoming_and_exit(con
+@@ -1824,6 +1824,7 @@ static void handle_incoming_and_exit(con
  	char *header_ptr = header_ptr;
  	Htaccess_Proxy *proxy_entry;
  #endif
diff --git a/package/busybox/patches/450-httpd_accept_header.patch b/package/busybox/patches/450-httpd_accept_header.patch
deleted file mode 100644
index 88dfcfbb0..000000000
--- a/package/busybox/patches/450-httpd_accept_header.patch
+++ /dev/null
@@ -1,42 +0,0 @@
---- a/networking/httpd.c
-+++ b/networking/httpd.c
-@@ -256,6 +256,8 @@ struct globals {
- 	USE_FEATURE_HTTPD_BASIC_AUTH(char *remoteuser;)
- 	USE_FEATURE_HTTPD_CGI(char *referer;)
- 	USE_FEATURE_HTTPD_CGI(char *user_agent;)
-+	USE_FEATURE_HTTPD_CGI(char *http_accept;)
-+	USE_FEATURE_HTTPD_CGI(char *http_accept_language;)
- 
- 	off_t file_size;        /* -1 - unknown */
- #if ENABLE_FEATURE_HTTPD_RANGES
-@@ -303,6 +305,8 @@ struct globals {
- #define remoteuser        (G.remoteuser       )
- #define referer           (G.referer          )
- #define user_agent        (G.user_agent       )
-+#define http_accept       (G.http_accept      )
-+#define http_accept_language (G.http_accept_language)
- #define file_size         (G.file_size        )
- #if ENABLE_FEATURE_HTTPD_RANGES
- #define range_start       (G.range_start      )
-@@ -1391,6 +1395,10 @@ static void send_cgi_and_exit(
- 		}
- 	}
- 	setenv1("HTTP_USER_AGENT", user_agent);
-+	if (http_accept)
-+		setenv1("HTTP_ACCEPT", http_accept);
-+	if (http_accept_language)
-+		setenv1("HTTP_ACCEPT_LANGUAGE", http_accept_language);
- 	if (post_len)
- 		putenv(xasprintf("CONTENT_LENGTH=%d", post_len));
- 	if (cookie)
-@@ -2028,6 +2036,10 @@ static void handle_incoming_and_exit(con
- 				referer = xstrdup(skip_whitespace(iobuf + sizeof("Referer:")-1));
- 			} else if (STRNCASECMP(iobuf, "User-Agent:") == 0) {
- 				user_agent = xstrdup(skip_whitespace(iobuf + sizeof("User-Agent:")-1));
-+			} else if (STRNCASECMP(iobuf, "Accept:") == 0) {
-+				http_accept = xstrdup(skip_whitespace(iobuf + sizeof("Accept:")-1));
-+			} else if (STRNCASECMP(iobuf, "Accept-Language:") == 0) {
-+				http_accept_language = xstrdup(skip_whitespace(iobuf + sizeof("Accept-Language:")-1));
- 			}
- #endif
- #if ENABLE_FEATURE_HTTPD_BASIC_AUTH
diff --git a/package/busybox/patches/470-insmod_search.patch b/package/busybox/patches/470-insmod_search.patch
index 62619c221..8d4b019c6 100644
--- a/package/busybox/patches/470-insmod_search.patch
+++ b/package/busybox/patches/470-insmod_search.patch
@@ -1,35 +1,17 @@
 --- a/modutils/insmod.c
 +++ b/modutils/insmod.c
-@@ -61,21 +61,117 @@
+@@ -9,6 +9,99 @@
+ 
  #include "libbb.h"
- #include <libgen.h>
- #include <sys/utsname.h>
-+#if ENABLE_FEATURE_2_6_MODULES
+ #include "modutils.h"
++#ifndef CONFIG_FEATURE_2_4_MODULES
 +#include <sys/mman.h>
 +#include <asm/unistd.h>
 +#include <sys/syscall.h>
++#include <sys/utsname.h>
 +#endif
- 
- #if !ENABLE_FEATURE_2_4_MODULES && !ENABLE_FEATURE_2_6_MODULES
- #undef ENABLE_FEATURE_2_4_MODULES
- #define ENABLE_FEATURE_2_4_MODULES 1
- #endif
- 
--/*
-- * Big piece of 2.4-specific code
-- */
- #if ENABLE_FEATURE_2_4_MODULES
--
-+int insmod_main_24(int argc, char **argv);
-+#endif
- #if ENABLE_FEATURE_2_6_MODULES
--static int insmod_ng_main(int argc, char **argv);
-+int insmod_main_26(int argc, char **argv);
- #endif
-+int insmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 +
 +static char *g_filename = NULL;
-+#define _PATH_MODULES	"/lib/modules"
 +
 +static int FAST_FUNC check_module_name_match(const char *filename, struct stat *statbuf,
 +				   void *userdata, int depth)
@@ -92,7 +74,7 @@
 +	* follow symlinks, but we do want to follow the
 +	* /lib/modules/`uname -r` dir, So resolve it ourselves
 +	* if it is a link... */
-+	module_dir = concat_path_file(_PATH_MODULES, myuname.release);
++	module_dir = concat_path_file(CONFIG_DEFAULT_MODULES_DIR, myuname.release);
 +	if (realpath(module_dir, real_module_dir) != NULL) {
 +		free(module_dir);
 +		module_dir = real_module_dir;
@@ -112,623 +94,26 @@
 +
 +done:
 +	free(filename);
- 
-+	return ret;
-+}
-+
-+/*
-+ * Big piece of 2.4-specific code
-+ */
-+#if ENABLE_FEATURE_2_4_MODULES
- #if ENABLE_FEATURE_INSMOD_LOADINKMEM
- #define LOADBITS 0
- #else
-@@ -184,7 +280,6 @@ static int insmod_ng_main(int argc, char
- /* Microblaze */
- #if defined(__microblaze__)
- #define USE_SINGLE
--#include <linux/elf-em.h>
- #define MATCH_MACHINE(x) (x == EM_XILINX_MICROBLAZE)
- #define SHT_RELM	SHT_RELA
- #define Elf32_RelM	Elf32_Rela
-@@ -452,7 +547,7 @@ enum {
- /* The system calls unchanged between 2.0 and 2.1.  */
- 
- unsigned long create_module(const char *, size_t);
--int delete_module(const char *module, unsigned int flags);
-+int delete_module(const char *);
- 
- 
- #endif /* module.h */
-@@ -652,7 +747,7 @@ static struct obj_symbol *arch_new_symbo
- 
- static enum obj_reloc arch_apply_relocation(struct obj_file *f,
- 				      struct obj_section *targsec,
--				      /*struct obj_section *symsec,*/
-+				      struct obj_section *symsec,
- 				      struct obj_symbol *sym,
- 				      ElfW(RelM) *rel, ElfW(Addr) value);
- 
-@@ -673,6 +768,7 @@ static int obj_gpl_license(struct obj_fi
- #define SPFX	""
- #endif
- 
 +
- enum { STRVERSIONLEN = 64 };
- 
- /*======================================================================*/
-@@ -788,28 +884,6 @@ static char *m_filename;
- static char *m_fullName;
- 
- 
--/*======================================================================*/
--
--
--static int FAST_FUNC check_module_name_match(const char *filename,
--		struct stat *statbuf UNUSED_PARAM,
--		void *userdata, int depth UNUSED_PARAM)
--{
--	char *fullname = (char *) userdata;
--	char *tmp;
--
--	if (fullname[0] == '\0')
--		return FALSE;
--
--	tmp = bb_get_last_path_component_nostrip(filename);
--	if (strcmp(tmp, fullname) == 0) {
--		/* Stop searching if we find a match */
--		m_filename = xstrdup(filename);
--		return FALSE;
--	}
--	return TRUE;
--}
--
- 
- /*======================================================================*/
- 
-@@ -835,32 +909,20 @@ static struct obj_symbol *arch_new_symbo
- static enum obj_reloc
- arch_apply_relocation(struct obj_file *f,
- 				struct obj_section *targsec,
--				/*struct obj_section *symsec,*/
-+				struct obj_section *symsec,
- 				struct obj_symbol *sym,
- 				ElfW(RelM) *rel, ElfW(Addr) v)
- {
--#if defined(__arm__) || defined(__i386__) || defined(__mc68000__) \
-- || defined(__sh__) || defined(__s390__) || defined(__x86_64__) \
-- || defined(__powerpc__) || defined(__mips__)
- 	struct arch_file *ifile = (struct arch_file *) f;
--#endif
- 	enum obj_reloc ret = obj_reloc_ok;
- 	ElfW(Addr) *loc = (ElfW(Addr) *) (targsec->contents + rel->r_offset);
--#if defined(__arm__) || defined(__H8300H__) || defined(__H8300S__) \
-- || defined(__i386__) || defined(__mc68000__) || defined(__microblaze__) \
-- || defined(__mips__) || defined(__nios2__) || defined(__powerpc__) \
-- || defined(__s390__) || defined(__sh__) || defined(__x86_64__)
- 	ElfW(Addr) dot = targsec->header.sh_addr + rel->r_offset;
--#endif
- #if defined(USE_GOT_ENTRIES) || defined(USE_PLT_ENTRIES)
- 	struct arch_symbol *isym = (struct arch_symbol *) sym;
- #endif
--#if defined(__arm__) || defined(__i386__) || defined(__mc68000__) \
-- || defined(__sh__) || defined(__s390__)
- #if defined(USE_GOT_ENTRIES)
- 	ElfW(Addr) got = ifile->got ? ifile->got->header.sh_addr : 0;
- #endif
--#endif
- #if defined(USE_PLT_ENTRIES)
- 	ElfW(Addr) plt = ifile->plt ? ifile->plt->header.sh_addr : 0;
- 	unsigned long *ip;
-@@ -954,7 +1016,6 @@ arch_apply_relocation(struct obj_file *f
- 
- 		case R_386_PLT32:
- 		case R_386_PC32:
--		case R_386_GOTOFF:
- 			*loc += v - dot;
- 			break;
- 
-@@ -973,6 +1034,9 @@ arch_apply_relocation(struct obj_file *f
- 
- 		case R_386_GOT32:
- 			goto bb_use_got;
-+
-+		case R_386_GOTOFF:
-+			*loc += v - got;
- 			break;
- 
- #elif defined(__microblaze__)
-@@ -1764,7 +1828,7 @@ static int arch_list_add(ElfW(RelM) *rel
- 
- #if defined(USE_SINGLE)
- 
--static int arch_single_init(/*ElfW(RelM) *rel,*/ struct arch_single_entry *single,
-+static int arch_single_init(ElfW(RelM) *rel, struct arch_single_entry *single,
- 			     int offset, int size)
- {
- 	if (single->allocated == 0) {
-@@ -1912,7 +1976,7 @@ static void arch_create_got(struct obj_f
- #if defined(USE_GOT_ENTRIES)
- 			if (got_allocate) {
- 				got_offset += arch_single_init(
--						/*rel,*/ &intsym->gotent,
-+						rel, &intsym->gotent,
- 						got_offset, GOT_ENTRY_SIZE);
- 
- 				got_needed = 1;
-@@ -1926,7 +1990,7 @@ static void arch_create_got(struct obj_f
- 						plt_offset, PLT_ENTRY_SIZE);
- #else
- 				plt_offset += arch_single_init(
--						/*rel,*/ &intsym->pltent,
-+						rel, &intsym->pltent,
- 						plt_offset, PLT_ENTRY_SIZE);
- #endif
- 				plt_needed = 1;
-@@ -1964,8 +2028,7 @@ static unsigned long obj_elf_hash_n(cons
- 	while (n > 0) {
- 		ch = *name++;
- 		h = (h << 4) + ch;
--		g = (h & 0xf0000000);
--		if (g != 0) {
-+		if ((g = (h & 0xf0000000)) != 0) {
- 			h ^= g >> 24;
- 			h &= ~g;
- 		}
-@@ -2044,7 +2107,7 @@ obj_add_symbol(struct obj_file *f, const
- 	int n_type = ELF_ST_TYPE(info);
- 	int n_binding = ELF_ST_BIND(info);
- 
--	for (sym = f->symtab[hash]; sym; sym = sym->next) {
-+	for (sym = f->symtab[hash]; sym; sym = sym->next)
- 		if (f->symbol_cmp(sym->name, name) == 0) {
- 			int o_secidx = sym->secidx;
- 			int o_info = sym->info;
-@@ -2103,14 +2166,14 @@ obj_add_symbol(struct obj_file *f, const
- 				return sym;
- 			}
- 		}
--	}
- 
- 	/* Completely new symbol.  */
- 	sym = arch_new_symbol();
- 	sym->next = f->symtab[hash];
- 	f->symtab[hash] = sym;
- 	sym->ksymidx = -1;
--	if (ELF_ST_BIND(info) == STB_LOCAL && symidx != (unsigned long)(-1)) {
-+
-+	if (ELF_ST_BIND(info) == STB_LOCAL && symidx != -1) {
- 		if (symidx >= f->local_symtab_size)
- 			bb_error_msg("local symbol %s with index %ld exceeds local_symtab_size %ld",
- 					name, (long) symidx, (long) f->local_symtab_size);
-@@ -3234,7 +3297,7 @@ static int obj_relocate(struct obj_file 
- 
- 			/* Do it! */
- 			switch (arch_apply_relocation
--					(f, targsec, /*symsec,*/ intsym, rel, value)
-+					(f, targsec, symsec, intsym, rel, value)
- 			) {
- 			case obj_reloc_ok:
- 				break;
-@@ -3313,11 +3376,11 @@ static int obj_create_image(struct obj_f
- 
- /*======================================================================*/
- 
--static struct obj_file *obj_load(FILE *fp, int loadprogbits UNUSED_PARAM)
-+static struct obj_file *obj_load(FILE *fp, int loadprogbits)
- {
- 	struct obj_file *f;
- 	ElfW(Shdr) * section_headers;
--	size_t shnum, i;
-+	int shnum, i;
- 	char *shstrtab;
- 
- 	/* Read the file header.  */
-@@ -3591,7 +3654,7 @@ static int obj_gpl_license(struct obj_fi
- 		while (ptr < endptr) {
- 			value = strchr(ptr, '=');
- 			if (value && strncmp(ptr, "license", value-ptr) == 0) {
--				unsigned i;
-+				int i;
- 				if (license)
- 					*license = value+1;
- 				for (i = 0; i < ARRAY_SIZE(gpl_licenses); ++i) {
-@@ -3695,9 +3758,6 @@ static void check_tainted_module(struct 
-  * start of some sections.  this info is used by ksymoops to do better
-  * debugging.
-  */
--#if !ENABLE_FEATURE_INSMOD_VERSION_CHECKING
--#define get_module_version(f, str) get_module_version(str)
--#endif
- static int
- get_module_version(struct obj_file *f, char str[STRVERSIONLEN])
- {
-@@ -3730,8 +3790,7 @@ add_ksymoops_symbols(struct obj_file *f,
- 	struct obj_symbol *sym;
- 	char *name, *absolute_filename;
- 	char str[STRVERSIONLEN];
--	unsigned i;
--	int l, lm_name, lfilename, use_ksymtab, version;
-+	int i, l, lm_name, lfilename, use_ksymtab, version;
- 	struct stat statbuf;
- 
- 	/* WARNING: was using realpath, but replaced by readlink to stop using
-@@ -3922,145 +3981,57 @@ static void print_load_map(struct obj_fi
- void print_load_map(struct obj_file *f);
- #endif
- 
--int insmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
--int insmod_main(int argc, char **argv)
-+int insmod_main_24( int argc, char **argv)
- {
- 	char *opt_o, *arg1;
--	int len;
- 	int k_crcs;
--	char *tmp, *tmp1;
- 	unsigned long m_size;
- 	ElfW(Addr) m_addr;
- 	struct obj_file *f;
--	struct stat st;
--	char *m_name = NULL;
--	int exit_status = EXIT_FAILURE;
-+	char *tmp = NULL, *m_name = NULL;
-+	int ret = EINVAL;
- 	int m_has_modinfo;
- #if ENABLE_FEATURE_INSMOD_VERSION_CHECKING
- 	struct utsname uts_info;
- 	char m_strversion[STRVERSIONLEN];
- 	int m_version, m_crcs;
- #endif
--#if ENABLE_FEATURE_CLEAN_UP
- 	FILE *fp = NULL;
--#else
--	FILE *fp;
--#endif
--	int k_version = 0;
-+	int k_version;
- 	struct utsname myuname;
- 
-+	/* check the kernel version */
-+	if ((uname(&myuname) != 0) || (myuname.release[0] != '2'))
-+		return EINVAL;
-+
-+	k_version = myuname.release[2] - '0';
-+	if (k_version > 4)
-+		return ENOTSUP;
-+
- 	/* Parse any options */
- 	getopt32(argv, OPTION_STR, &opt_o);
- 	arg1 = argv[optind];
- 	if (option_mask32 & OPT_o) { // -o /* name the output module */
--		free(m_name);
- 		m_name = xstrdup(opt_o);
- 	}
- 
--	if (arg1 == NULL) {
-+	if (arg1 == NULL)
- 		bb_show_usage();
--	}
--
--	/* Grab the module name */
--	tmp1 = xstrdup(arg1);
--	tmp = basename(tmp1);
--	len = strlen(tmp);
--
--	if (uname(&myuname) == 0) {
--		if (myuname.release[0] == '2') {
--			k_version = myuname.release[2] - '0';
--		}
--	}
- 
--#if ENABLE_FEATURE_2_6_MODULES
--	if (k_version > 4 && len > 3 && tmp[len - 3] == '.'
--	 && tmp[len - 2] == 'k' && tmp[len - 1] == 'o'
--	) {
--		len -= 3;
--		tmp[len] = '\0';
--	} else
--#endif
--		if (len > 2 && tmp[len - 2] == '.' && tmp[len - 1] == 'o') {
--			len -= 2;
--			tmp[len] = '\0';
--		}
--
--
--#if ENABLE_FEATURE_2_6_MODULES
--	if (k_version > 4)
--		m_fullName = xasprintf("%s.ko", tmp);
--	else
--#endif
--		m_fullName = xasprintf("%s.o", tmp);
-+	ret = find_module(arg1);
-+	if (ret)
-+		goto out;
- 
- 	if (!m_name) {
--		m_name = tmp;
--	} else {
--		free(tmp1);
--		tmp1 = NULL;       /* flag for free(m_name) before exit() */
--	}
--
--	/* Get a filedesc for the module.  Check that we have a complete path */
--	if (stat(arg1, &st) < 0 || !S_ISREG(st.st_mode)
--	 || (fp = fopen_for_read(arg1)) == NULL
--	) {
--		/* Hmm.  Could not open it.  First search under /lib/modules/`uname -r`,
--		 * but do not error out yet if we fail to find it... */
--		if (k_version) {	/* uname succeedd */
--			char *module_dir;
--			char *tmdn;
--
--			tmdn = concat_path_file(CONFIG_DEFAULT_MODULES_DIR, myuname.release);
--			/* Jump through hoops in case /lib/modules/`uname -r`
--			 * is a symlink.  We do not want recursive_action to
--			 * follow symlinks, but we do want to follow the
--			 * /lib/modules/`uname -r` dir, So resolve it ourselves
--			 * if it is a link... */
--			module_dir = xmalloc_readlink(tmdn);
--			if (!module_dir)
--				module_dir = xstrdup(tmdn);
--			recursive_action(module_dir, ACTION_RECURSE,
--					check_module_name_match, NULL, m_fullName, 0);
--			free(module_dir);
--			free(tmdn);
--		}
--
--		/* Check if we have found anything yet */
--		if (!m_filename || ((fp = fopen_for_read(m_filename)) == NULL)) {
--			int r;
--			char *module_dir;
--
--			free(m_filename);
--			m_filename = NULL;
--			module_dir = xmalloc_readlink(CONFIG_DEFAULT_MODULES_DIR);
--			if (!module_dir)
--				module_dir = xstrdup(CONFIG_DEFAULT_MODULES_DIR);
--			/* No module found under /lib/modules/`uname -r`, this
--			 * time cast the net a bit wider.  Search /lib/modules/ */
--			r = recursive_action(module_dir, ACTION_RECURSE,
--					check_module_name_match, NULL, m_fullName, 0);
--			if (r)
--				bb_error_msg_and_die("%s: module not found", m_fullName);
--			free(module_dir);
--			if (m_filename == NULL
--			 || ((fp = fopen_for_read(m_filename)) == NULL)
--			) {
--				bb_error_msg_and_die("%s: module not found", m_fullName);
--			}
-+		tmp = xstrdup(arg1);
-+		m_name = basename(tmp);
- 		}
--	} else
--		m_filename = xstrdup(arg1);
--
--	if (flag_verbose)
--		printf("Using %s\n", m_filename);
- 
--#if ENABLE_FEATURE_2_6_MODULES
--	if (k_version > 4) {
--		argv[optind] = m_filename;
--		optind--;
--		return insmod_ng_main(argc - optind, argv + optind);
-+	fp = fopen_for_read(g_filename);
-+	if (!fp) {
-+		ret = errno;
-+		goto out;
- 	}
--#endif
- 
- 	f = obj_load(fp, LOADBITS);
- 
-@@ -4087,7 +4058,7 @@ int insmod_main(int argc, char **argv)
- 				"\t%s was compiled for kernel version %s\n"
- 				"\twhile this kernel is version %s",
- 				flag_force_load ? "warning: " : "",
--				m_filename, m_strversion, uts_info.release);
-+				g_filename, m_strversion, uts_info.release);
- 			if (!flag_force_load)
- 				goto out;
- 		}
-@@ -4129,7 +4100,7 @@ int insmod_main(int argc, char **argv)
- 	hide_special_symbols(f);
- 
- #if ENABLE_FEATURE_INSMOD_KSYMOOPS_SYMBOLS
--	add_ksymoops_symbols(f, m_filename, m_name);
-+	add_ksymoops_symbols(f, g_filename, m_name);
- #endif /* FEATURE_INSMOD_KSYMOOPS_SYMBOLS */
- 
- 	new_create_module_ksymtab(f);
-@@ -4138,7 +4109,7 @@ int insmod_main(int argc, char **argv)
- 	m_size = obj_load_size(f);
- 
- 	m_addr = create_module(m_name, m_size);
--	if (m_addr == (ElfW(Addr))(-1)) switch (errno) {
-+	if (m_addr == -1) switch (errno) {
- 		case EEXIST:
- 			bb_error_msg_and_die("a module named %s already exists", m_name);
- 		case ENOMEM:
-@@ -4154,36 +4125,37 @@ int insmod_main(int argc, char **argv)
- 	 * now we can load them directly into the kernel memory
- 	 */
- 	if (!obj_load_progbits(fp, f, (char*)m_addr)) {
--		delete_module(m_name, 0);
-+		delete_module(m_name);
- 		goto out;
- 	}
- #endif
- 
- 	if (!obj_relocate(f, m_addr)) {
--		delete_module(m_name, 0);
-+		delete_module(m_name);
- 		goto out;
- 	}
- 
- 	if (!new_init_module(m_name, f, m_size)) {
--		delete_module(m_name, 0);
-+		delete_module(m_name);
- 		goto out;
- 	}
- 
- 	if (flag_print_load_map)
- 		print_load_map(f);
- 
--	exit_status = EXIT_SUCCESS;
-+	ret = EXIT_SUCCESS;
- 
-  out:
- #if ENABLE_FEATURE_CLEAN_UP
- 	if (fp)
- 		fclose(fp);
--	free(tmp1);
--	if (!tmp1)
-+	if (tmp)
-+		free(tmp);
-+	else if (m_name)
- 		free(m_name);
--	free(m_filename);
-+	free(g_filename);
- #endif
--	return exit_status;
 +	return ret;
- }
- 
- #endif /* ENABLE_FEATURE_2_4_MODULES */
-@@ -4195,15 +4167,8 @@ int insmod_main(int argc, char **argv)
- #if ENABLE_FEATURE_2_6_MODULES
- 
- #include <sys/mman.h>
--
--#if defined __UCLIBC__ && !ENABLE_FEATURE_2_4_MODULES
--/* big time suckage. The old prototype above renders our nice fwd-decl wrong */
--extern int init_module(void *module, unsigned long len, const char *options);
--#else
- #include <asm/unistd.h>
- #include <sys/syscall.h>
--#define init_module(mod, len, opts) syscall(__NR_init_module, mod, len, opts)
--#endif
- 
- /* We use error numbers in a loose translation... */
- static const char *moderror(int err)
-@@ -4222,22 +4187,32 @@ static const char *moderror(int err)
- 	}
- }
- 
--#if !ENABLE_FEATURE_2_4_MODULES
--int insmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
--int insmod_main(int argc UNUSED_PARAM, char **argv)
--#else
--static int insmod_ng_main(int argc UNUSED_PARAM, char **argv)
--#endif
-+int insmod_main_26(int argc, char **argv)
- {
--	size_t len;
-+	char *filename, *options;
-+	struct utsname myuname;
-+	int k_version;
- 	int optlen;
-+	size_t len;
- 	void *map;
--	char *filename, *options;
-+	long ret = 0;
-+
-+	/* check the kernel version */
-+	if ((uname(&myuname) != 0) || (myuname.release[0] != '2'))
-+		return EINVAL;
-+
-+	k_version = myuname.release[2] - '0';
-+	if (k_version <= 4)
-+		return ENOTSUP;
++}
  
- 	filename = *++argv;
+ int insmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+ int insmod_main(int argc UNUSED_PARAM, char **argv)
+@@ -25,9 +118,14 @@ int insmod_main(int argc UNUSED_PARAM, c
  	if (!filename)
  		bb_show_usage();
  
-+	ret = find_module(filename);
-+	if (ret || (g_filename == NULL))
-+		goto done;
+-	rc = bb_init_module(filename, parse_cmdline_module_options(argv));
++	rc = find_module(filename);
++	if (rc || (g_filename == NULL))
++			goto done;
 +
- 	/* Rest is options */
- 	options = xzalloc(1);
- 	optlen = 0;
-@@ -4247,41 +4222,47 @@ static int insmod_ng_main(int argc UNUSE
- 		optlen += sprintf(options + optlen, (strchr(*argv,' ') ? "\"%s\" " : "%s "), *argv);
- 	}
- 
--#if 0
--	/* Any special reason why mmap? It isn't performance critical. -vda */
--	/* Yes, xmalloc'ing can use *alot* of RAM. Don't forget that there are
--	 * modules out there that are half a megabyte! mmap()ing is way nicer
--	 * for small mem boxes, i guess. */
--	/* But after load, these modules will take up that 0.5mb in kernel
--	 * anyway. Using malloc here causes only a transient spike to 1mb,
--	 * after module is loaded, we go back to normal 0.5mb usage
--	 * (in kernel). Also, mmap isn't magic - when we touch mapped data,
--	 * we use memory. -vda */
--	int fd;
--	struct stat st;
--	unsigned long len;
--	fd = xopen(filename, O_RDONLY);
--	fstat(fd, &st);
--	len = st.st_size;
--	map = mmap(NULL, len, PROT_READ, MAP_PRIVATE, fd, 0);
--	if (map == MAP_FAILED) {
--		bb_perror_msg_and_die("cannot mmap '%s'", filename);
--	}
++	rc = bb_init_module(g_filename, parse_cmdline_module_options(argv));
+ 	if (rc)
+ 		bb_error_msg("cannot insert '%s': %s", filename, moderror(rc));
 -
--	/* map == NULL on Blackfin, probably on other MMU-less systems too. Workaround. */
--	if (map == NULL) {
--		map = xmalloc(len);
--		xread(fd, map, len);
--	}
--#else
- 	len = MAXINT(ssize_t);
--	map = xmalloc_xopen_read_close(filename, &len);
--#endif
-+	map = xmalloc_open_read_close(g_filename, &len);
-+	ret = syscall(__NR_init_module, map, len, options);
-+	if (ret != 0) {
-+		bb_perror_msg_and_die("cannot insert '%s': %s (%li)",
-+				g_filename, moderror(errno), ret);
-+	}
++	free (g_filename);
 +done:
-+	if (g_filename && (g_filename != filename))
-+		free(g_filename);
- 
--	if (init_module(map, len, options) != 0)
--		bb_error_msg_and_die("cannot insert '%s': %s",
--				filename, moderror(errno));
--	return 0;
-+	return ret;
+ 	return rc;
  }
- 
- #endif
-+
-+int insmod_main(int argc, char **argv)
-+{
-+	int ret;
-+
-+	g_filename = NULL;
-+#if ENABLE_FEATURE_2_6_MODULES
-+	ret = insmod_main_26(argc, argv);
-+	if (ret != ENOTSUP)
-+		goto done;
-+#endif
-+
-+#if ENABLE_FEATURE_2_4_MODULES
-+	ret = insmod_main_24(argc, argv);
-+	if (ret != ENOTSUP)
-+		goto done;
-+#endif
-+
-+	fprintf(stderr, "Error: Kernel version not supported\n");
-+	return 1;
-+
-+done:
-+	if (ret) {
-+		errno = ret;
-+		bb_perror_msg("Loading module failed");
-+		return ret;
-+	} else
-+		return 0;
-+}
diff --git a/package/busybox/patches/480-vi_search.patch b/package/busybox/patches/480-vi_search.patch
deleted file mode 100644
index 1281135d2..000000000
--- a/package/busybox/patches/480-vi_search.patch
+++ /dev/null
@@ -1,22 +0,0 @@
---- a/editors/vi.c
-+++ b/editors/vi.c
-@@ -3317,7 +3317,7 @@ static void do_cmd(char c)
- 		buf[1] = '\0';
- 		q = get_input_line(buf);	// get input line- use "status line"
- 		if (q[0] && !q[1]) {
--			if (last_search_pattern[0])
-+			if (last_search_pattern)
- 				last_search_pattern[0] = c;
- 			goto dc3; // if no pat re-use old pat
- 		}
-@@ -3333,6 +3333,10 @@ static void do_cmd(char c)
- 		if (cmdcnt-- > 1) {
- 			do_cmd(c);
- 		}				// repeat cnt
-+		if (last_search_pattern == 0) {
-+			msg = "No previous regular expression";
-+			goto dc2;
-+		}
- 		dir = BACK;		// assume BACKWARD search
- 		p = dot - 1;
- 		if (last_search_pattern[0] == '?') {
diff --git a/package/busybox/patches/510-awk_include.patch b/package/busybox/patches/510-awk_include.patch
index b185408a9..7284bbcac 100644
--- a/package/busybox/patches/510-awk_include.patch
+++ b/package/busybox/patches/510-awk_include.patch
@@ -15,7 +15,7 @@
  } func;
  
  /* I/O stream */
-@@ -1400,7 +1405,8 @@ static void parse_program(char *p)
+@@ -1423,7 +1428,8 @@ static void parse_program(char *p)
  			next_token(TC_FUNCTION);
  			g_pos++;
  			f = newfunc(t_string);
@@ -25,7 +25,7 @@
  			f->nargs = 0;
  			while (next_token(TC_VARIABLE | TC_SEQTERM) & TC_VARIABLE) {
  				v = findvar(ahash, t_string);
-@@ -1409,7 +1415,7 @@ static void parse_program(char *p)
+@@ -1432,7 +1438,7 @@ static void parse_program(char *p)
  				if (next_token(TC_COMMA | TC_SEQTERM) & TC_SEQTERM)
  					break;
  			}
@@ -34,7 +34,7 @@
  			chain_group();
  			clear_array(ahash);
  
-@@ -2374,7 +2380,8 @@ static var *evaluate(node *op, var *res)
+@@ -2397,7 +2403,8 @@ static var *evaluate(node *op, var *res)
  			break;
  
  		case XC( OC_FUNC ):
@@ -44,7 +44,7 @@
  				syntax_error(EMSG_UNDEF_FUNC);
  
  			X.v = R.v = nvalloc(op->r.f->nargs+1);
-@@ -2391,7 +2398,10 @@ static var *evaluate(node *op, var *res)
+@@ -2414,7 +2421,10 @@ static var *evaluate(node *op, var *res)
  			fnargs = X.v;
  
  			L.s = g_progname;
@@ -56,7 +56,7 @@
  			g_progname = L.s;
  
  			nvfree(fnargs);
-@@ -2754,6 +2764,143 @@ static rstream *next_input_file(void)
+@@ -2777,6 +2787,143 @@ static rstream *next_input_file(void)
  #undef files_happen
  }
  
@@ -200,7 +200,7 @@
  int awk_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
  int awk_main(int argc, char **argv)
  {
-@@ -2819,6 +2966,9 @@ int awk_main(int argc, char **argv)
+@@ -2842,6 +2989,9 @@ int awk_main(int argc, char **argv)
  			*s1 = '=';
  		}
  	}
diff --git a/package/busybox/patches/530-unsigned_bitwise_ops.patch b/package/busybox/patches/530-unsigned_bitwise_ops.patch
deleted file mode 100644
index e69de29bb..000000000
--- a/package/busybox/patches/530-unsigned_bitwise_ops.patch
+++ /dev/null
diff --git a/package/busybox/patches/803-id_getgrouplist.patch b/package/busybox/patches/803-id_getgrouplist.patch
new file mode 100644
index 000000000..ddc89f269
--- /dev/null
+++ b/package/busybox/patches/803-id_getgrouplist.patch
@@ -0,0 +1,49 @@
+This patch disable supplementary groups handling in id with uClibc versions 
+prior to v0.9.30, which are lacking the 'getgrouplist' function.
+
+Signed-off-by: Nicolas Thill <nico@openwrt.org>
+
+--- a/coreutils/id.c
++++ b/coreutils/id.c
+@@ -17,10 +17,12 @@
+ 
+ #include "libbb.h"
+ 
++#define HAVE_GETGROUPLIST 1
++
+ #if !ENABLE_USE_BB_PWD_GRP
+ #if defined(__UCLIBC_MAJOR__) && (__UCLIBC_MAJOR__ == 0)
+ #if (__UCLIBC_MINOR__ < 9) || (__UCLIBC_MINOR__ == 9 &&  __UCLIBC_SUBLEVEL__ < 30)
+-#error "Sorry, you need at least uClibc version 0.9.30 for id applet to build"
++#undef HAVE_GETGROUPLIST
+ #endif
+ #endif
+ #endif
+@@ -86,7 +88,11 @@ static int get_groups(const char *userna
+ 		/* If the user is a member of more than
+ 		 * *n groups, then -1 is returned. Otherwise >= 0.
+ 		 * (and no defined way of detecting errors?!) */
++#if HAVE_GETGROUPLIST
+ 		m = getgrouplist(username, rgid, groups, n);
++#else
++		*n = -1;
++#endif
+ 		/* I guess *n < 0 might indicate error. Anyway,
+ 		 * malloc'ing -1 bytes won't be good, so: */
+ 		//if (*n < 0)
+@@ -160,6 +166,7 @@ int id_main(int argc UNUSED_PARAM, char 
+ 			if (egid != rgid)
+ 				status |= print_group(egid, " ");
+ 		}
++#if HAVE_GETGROUPLIST
+ 		/* We are supplying largish buffer, trying
+ 		 * to not run get_groups() twice. That might be slow
+ 		 * ("user database in remote SQL server" case) */
+@@ -187,6 +194,7 @@ int id_main(int argc UNUSED_PARAM, char 
+ 		}
+ 		if (ENABLE_FEATURE_CLEAN_UP)
+ 			free(groups);
++#endif
+ #if ENABLE_SELINUX
+ 		if (is_selinux_enabled()) {
+ 			if (getcon(&scontext) == 0)
diff --git a/package/busybox/patches/810-lsmod-infinite-loop.patch b/package/busybox/patches/810-lsmod-infinite-loop.patch
deleted file mode 100644
index 8bc8cd0a7..000000000
--- a/package/busybox/patches/810-lsmod-infinite-loop.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/modutils/lsmod.c
-+++ b/modutils/lsmod.c
-@@ -107,7 +107,7 @@
- 				continue;
- 			} else if (errno != ENOSPC)
- 				bb_perror_msg_and_die("module %s: QM_REFS", mn);
--			deps = xrealloc(deps, count);
-+			deps = xrealloc(deps, depsize = count);
- 		}
- 		printf("%-20s%8lu%4ld", mn, info.size, info.usecount);
- 		if (info.flags & NEW_MOD_DELETED)