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authorPeter Korsgaard <jacmet@sunsite.dk>2008-02-14 14:45:23 +0000
committerPeter Korsgaard <jacmet@sunsite.dk>2008-02-14 14:45:23 +0000
commit7c44a53354bfd602c4e88523a849b5507c66c0d0 (patch)
tree5ef0890a489ce25a6a997992a87f54203a278acf /package/busybox/busybox-1.9.0-zcip.patch
parent72a85109f304290b7fe90febeab82b37ef9fc669 (diff)
downloadbuildroot-novena-7c44a53354bfd602c4e88523a849b5507c66c0d0.tar.gz
buildroot-novena-7c44a53354bfd602c4e88523a849b5507c66c0d0.zip
busybox: additional 1.9.0 patches
Diffstat (limited to 'package/busybox/busybox-1.9.0-zcip.patch')
-rw-r--r--package/busybox/busybox-1.9.0-zcip.patch69
1 files changed, 69 insertions, 0 deletions
diff --git a/package/busybox/busybox-1.9.0-zcip.patch b/package/busybox/busybox-1.9.0-zcip.patch
new file mode 100644
index 000000000..13d20b603
--- /dev/null
+++ b/package/busybox/busybox-1.9.0-zcip.patch
@@ -0,0 +1,69 @@
+--- busybox-1.9.0/networking/zcip.c Fri Dec 21 23:00:25 2007
++++ busybox-1.9.0-zcip/networking/zcip.c Mon Feb 4 10:37:14 2008
+@@ -180,7 +180,7 @@
+ char *r_opt;
+ unsigned opts;
+
+- /* Ugly trick, but I want these zeroed in one go */
++ // ugly trick, but I want these zeroed in one go
+ struct {
+ const struct in_addr null_ip;
+ const struct ether_addr null_addr;
+@@ -214,8 +214,17 @@
+ // exactly 2 args; -v accumulates and implies -f
+ opt_complementary = "=2:vv:vf";
+ opts = getopt32(argv, "fqr:v", &r_opt, &verbose);
++#if !BB_MMU
++ // on NOMMU reexec early (or else we will rerun things twice)
++ if (!FOREGROUND)
++ bb_daemonize_or_rexec(DAEMON_CHDIR_ROOT, argv);
++#endif
++ // open an ARP socket
++ // (need to do it before openlog to prevent openlog from taking
++ // fd 3 (sock_fd==3))
++ xmove_fd(xsocket(AF_PACKET, SOCK_PACKET, htons(ETH_P_ARP)), sock_fd);
+ if (!FOREGROUND) {
+- /* Do it early, before all bb_xx_msg calls */
++ // do it before all bb_xx_msg calls
+ openlog(applet_name, 0, LOG_DAEMON);
+ logmode |= LOGMODE_SYSLOG;
+ }
+@@ -226,11 +235,6 @@
+ bb_error_msg_and_die("invalid link address");
+ }
+ }
+- // On NOMMU reexec early (or else we will rerun things twice)
+-#if !BB_MMU
+- if (!FOREGROUND)
+- bb_daemonize_or_rexec(DAEMON_CHDIR_ROOT, argv);
+-#endif
+ argc -= optind;
+ argv += optind;
+
+@@ -249,8 +253,6 @@
+ //TODO: are we leaving sa_family == 0 (AF_UNSPEC)?!
+ safe_strncpy(saddr.sa_data, intf, sizeof(saddr.sa_data));
+
+- // open an ARP socket
+- xmove_fd(xsocket(AF_PACKET, SOCK_PACKET, htons(ETH_P_ARP)), sock_fd);
+ // bind to the interface's ARP socket
+ xbind(sock_fd, &saddr, sizeof(saddr));
+
+@@ -290,7 +292,7 @@
+ // restarting after address conflicts:
+ // - start with some address we want to try
+ // - short random delay
+- // - arp probes to see if another host else uses it
++ // - arp probes to see if another host uses it
+ // - arp announcements that we're claiming it
+ // - use it
+ // - defend it, within limits
+@@ -321,1 +323,1 @@
+ switch (safe_poll(fds, 1, timeout_ms)) {
+
+ default:
+- /*bb_perror_msg("poll"); - done in safe_poll */
++ //bb_perror_msg("poll"); - done in safe_poll
+ return EXIT_FAILURE;
+
+ // timeout