11043 and 11011

3 files changed, 68 insertions, 28 deletions

diff --git a/busybox/AUTHORS b/busybox/AUTHORS
index cf2dedd3a..1edf8005e 100644
--- a/busybox/AUTHORS
+++ b/busybox/AUTHORS
@@ -23,6 +23,9 @@ Laurence Anderson <l.d.anderson@warwick.ac.uk>
 Jeff Angielski <jeff@theptrgroup.com>
     ftpput, ftpget
 
+Jim Bauer <jfbauer@nfr.com>
+    modprobe shell dependency
+
 Edward Betts <edward@debian.org>
     expr, hostid, logname, whoami
 
diff --git a/busybox/Makefile b/busybox/Makefile
index 048194dea..0bfb700b6 100644
--- a/busybox/Makefile
+++ b/busybox/Makefile
@@ -286,20 +286,20 @@ distclean: clean
         - $(MAKE) -C scripts/config clean
 
 release: distclean #doc
-        cd ..;                                  \
-        rm -rf $(PROG)-$(VERSION);              \
-        cp -a busybox $(PROG)-$(VERSION);       \
-                                                \
-        find $(PROG)-$(VERSION)/ -type d        \
-                                 -name CVS      \
-                                 -print         \
-                -exec rm -rf {} \; ;            \
-                                                \
-        find $(PROG)-$(VERSION)/ -type f        \
-                                 -name .\#*     \
-                                 -print         \
-                -exec rm -f {} \;  ;            \
-                                                \
+        cd ..; \
+        rm -rf $(PROG)-$(VERSION); \
+        cp -a busybox $(PROG)-$(VERSION); \
+        \
+        find $(PROG)-$(VERSION)/ -type d \
+                -name CVS \
+                -print \
+                -exec rm -rf {} \; ; \
+        \
+        find $(PROG)-$(VERSION)/ -type f \
+                -name .\#* \
+                -print \
+                -exec rm -f {} \; ; \
+        \
         tar -cvzf $(PROG)-$(VERSION).tar.gz $(PROG)-$(VERSION)/;
 
 tags:
@@ -312,4 +312,3 @@ endif # ifeq ($(skip-makefile),)
 
 .PHONY: dummy subdirs release distclean clean config oldconfig \
         menuconfig tags check test depend buildtree
-
diff --git a/busybox/modutils/modprobe.c b/busybox/modutils/modprobe.c
index 83244fca5..a01475258 100644
--- a/busybox/modutils/modprobe.c
+++ b/busybox/modutils/modprobe.c
@@ -4,6 +4,7 @@
  *
  * Copyright (c) 2002 by Robert Griebl, griebl@gmx.de
  * Copyright (c) 2003 by Andrew Dennison, andrew.dennison@motec.com.au
+ * Copyright (c) 2005 by Jim Bauer, jfbauer@nfr.com
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -22,6 +23,8 @@
 */
 
 #include <sys/utsname.h>
+#include <sys/types.h>
+#include <sys/wait.h>
 #include <getopt.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -393,30 +396,65 @@ static int already_loaded (const char *name)
 
 static int mod_process ( struct mod_list_t *list, int do_insert )
 {
-        char lcmd [4096];
         int rc = 0;
+        char *argv[10];
+        int argc;
 
         while ( list ) {
-                *lcmd = '\0';
+                argc = 0;
                 if ( do_insert ) {
-                        if (already_loaded (list->m_name) != 1)
-                                snprintf ( lcmd, sizeof( lcmd ) - 1, "insmod %s %s %s %s %s",
-                                                do_syslog ? "-s" : "", autoclean ? "-k" : "",
-                                                quiet ? "-q" : "", list-> m_path, list-> m_options ?
-                                                list-> m_options : "" );
+                    if (already_loaded (list->m_name) != 1) {
+                                argv[argc++] = "insmod";
+                                if (do_syslog)
+                                        argv[argc++] = "-s";
+                                if (autoclean)
+                                        argv[argc++] = "-k";
+                                if (quiet)
+                                        argv[argc++] = "-q";
+                                argv[argc++] = list-> m_path;
+                                if (list-> m_options)
+                                        argv[argc++] = list-> m_options;
+                        }
                 } else {
                         /* modutils uses short name for removal */
-                        if (already_loaded (list->m_name) != 0)
-                                snprintf ( lcmd, sizeof( lcmd ) - 1, "rmmod %s %s",
-                                                do_syslog ? "-s" : "", list-> m_name );
+                    if (already_loaded (list->m_name) != 0) {
+                                argv[argc++] = "rmmod";
+                                if (do_syslog)
+                                        argv[argc++] = "-s";
+                                argv[argc++] = list->m_name;
+                        }
                 }
+                argv[argc] = NULL;
 
-                if (*lcmd) {
+                if (argc) {
                         if (verbose) {
-                                printf("%s\n", lcmd);
+                                int i;
+                                for (i=0; i<argc; i++)
+                                  printf("%s ", argv[i]);
+                                printf("\n");
                         }
                         if (!show_only) {
-                                int rc2 = system(lcmd);
+                                int rc2 = 0;
+                                int status;
+                                switch (fork()) {
+                                case -1:
+                                        rc2 = 1;
+                                        break;
+                                case 0: //child
+                                        execvp(argv[0], argv);
+                                        bb_perror_msg_and_die("exec of %s", argv[0]);
+                                        /* NOTREACHED */
+                                default:
+                                        if (wait(&status) == -1) {
+                                                rc2 = 1;
+                                                break;
+                                        }
+                                        if (WIFEXITED(status))
+                                                rc2 = WEXITSTATUS(status);
+                                        if (WIFSIGNALED(status))
+                                                rc2 = WTERMSIG(status);
+                                        break;
+                                }
                                 if (do_insert) {
                                         rc = rc2; /* only last module matters */
                                 }