diff options
Diffstat (limited to 'modutils/insmod.c')
| -rw-r--r-- | modutils/insmod.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/modutils/insmod.c b/modutils/insmod.c index be27a1f..a134fea 100644 --- a/modutils/insmod.c +++ b/modutils/insmod.c @@ -78,7 +78,7 @@ #ifndef MODUTILS_MODULE_H static const int MODUTILS_MODULE_H = 1; -#ident "$Id: insmod.c,v 1.36 2001/01/23 22:30:04 markw Exp $" +#ident "$Id: insmod.c,v 1.37 2001/01/24 19:07:09 andersen Exp $" /* This file contains the structures used by the 2.0 and 2.1 kernels. We do not use the kernel headers directly because we do not wish @@ -284,7 +284,7 @@ int delete_module(const char *); #ifndef MODUTILS_OBJ_H static const int MODUTILS_OBJ_H = 1; -#ident "$Id: insmod.c,v 1.36 2001/01/23 22:30:04 markw Exp $" +#ident "$Id: insmod.c,v 1.37 2001/01/24 19:07:09 andersen Exp $" /* The relocatable object is manipulated using elfin types. */ @@ -2872,6 +2872,7 @@ static void hide_special_symbols(struct obj_file *f) extern int insmod_main( int argc, char **argv) { + int opt; int k_crcs; int k_new_syscalls; int len; @@ -2891,15 +2892,9 @@ extern int insmod_main( int argc, char **argv) int m_crcs; #endif - - if (argc <= 1) { - usage(insmod_usage); - } - /* Parse any options */ - while (--argc > 0 && **(++argv) == '-') { - while (*(++(*argv))) { - switch (**argv) { + while ((opt = getopt(argc, argv, "fkvxL")) > 0) { + switch (opt) { case 'f': /* force loading */ flag_force_load = 1; break; @@ -2912,20 +2907,26 @@ extern int insmod_main( int argc, char **argv) case 'x': /* do not export externs */ flag_export = 0; break; + case 'L': /* Stub warning */ + /* This is needed for compatibility with modprobe. + * In theory, this does locking, but we don't do + * that. So be careful and plan your life around not + * loading the same module 50 times concurrently. */ + break; default: usage(insmod_usage); - } } } - - if (argc <= 0) { + + if (argv[optind] == NULL) { usage(insmod_usage); } + /* Grab the module name */ - if ((tmp = strrchr(*argv, '/')) != NULL) { + if ((tmp = strrchr(argv[optind], '/')) != NULL) { tmp++; } else { - tmp = *argv; + tmp = argv[optind]; } len = strlen(tmp); @@ -2936,7 +2937,7 @@ extern int insmod_main( int argc, char **argv) strcat(m_fullName, ".o"); /* Get a filedesc for the module */ - if ((fp = fopen(*argv, "r")) == NULL) { + if ((fp = fopen(argv[optind], "r")) == NULL) { /* Hmpf. Could not open it. Search through _PATH_MODULES to find a module named m_name */ if (recursive_action(_PATH_MODULES, TRUE, FALSE, FALSE, findNamedModule, 0, m_fullName) == FALSE) @@ -2950,7 +2951,7 @@ extern int insmod_main( int argc, char **argv) } else error_msg_and_die("No module named '%s' found in '%s'\n", m_fullName, _PATH_MODULES); } else - memcpy(m_filename, *argv, strlen(*argv)); + memcpy(m_filename, argv[optind], strlen(argv[optind])); if ((f = obj_load(fp)) == NULL) |