Sorry, properly formatted rstp git tree: After fetching current git code and compiling with gcc 4.3.3 got errors related to Werror (2 functions was ignoring return value), and ulimits.h was not declared, but INT_MAX used Here is fix, so rstp compile fine with gcc 4.3.3. Signed-off-by: Denys Fedoryschenko <denys@xxxxxxxxxxx> ---
diff -Naur rstp/bridge_track.c rstp-new/bridge_track.c --- rstp/bridge_track.c 2009-03-28 15:27:04.000000000 +0200 +++ rstp-new/bridge_track.c 2009-03-28 15:30:15.000000000 +0200 @@ -386,6 +386,7 @@ static int stp_enabled(struct ifdata *br) { char path[40 + IFNAMSIZ]; + int ret; sprintf(path, "/sys/class/net/%s/bridge/stp_state", br->name); FILE *f = fopen(path, "r"); if (!f) { @@ -393,7 +394,11 @@ return 0; } int enabled = 0; - fscanf(f, "%d", &enabled); + ret = fscanf(f, "%d", &enabled); + if (!ret) { + LOG("%s, stp_state parsing error", path); + return 0; + } fclose(f); INFO("STP on %s state %d", br->name, enabled); diff -Naur rstp/ctl_main.c rstp-new/ctl_main.c --- rstp/ctl_main.c 2009-03-28 15:27:04.000000000 +0200 +++ rstp-new/ctl_main.c 2009-03-28 15:26:33.000000000 +0200 @@ -16,6 +16,7 @@ #include <sys/types.h> #include <sys/stat.h> #include <unistd.h> +#include <limits.h> #include "ctl_socket_client.h" #include "ctl_functions.h" diff -Naur rstp/main.c rstp-new/main.c --- rstp/main.c 2009-03-28 15:27:04.000000000 +0200 +++ rstp-new/main.c 2009-03-28 15:32:12.000000000 +0200 @@ -42,7 +42,7 @@ int main(int argc, char *argv[]) { - int c; + int c,ret; while ((c = getopt(argc, argv, "dv:")) != -1) { switch (c) { case 'd': @@ -78,7 +78,11 @@ return -1; } openlog("rstpd", 0, LOG_DAEMON); - daemon(0, 0); + ret = daemon(0, 0); + if (ret) { + ERROR("daemon() failed"); + return -1; + } is_daemon = 1; fprintf(f, "%d", getpid()); fclose(f); diff -Naur rstp/netif_utils.c rstp-new/netif_utils.c --- rstp/netif_utils.c 2009-03-28 15:27:04.000000000 +0200 +++ rstp-new/netif_utils.c 2009-03-28 15:26:06.000000000 +0200 @@ -32,6 +32,7 @@ #include <sys/socket.h> #include <sys/ioctl.h> #include <fcntl.h> +#include <limits.h> #include <net/if.h> #include <linux/if_ether.h>
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