- fix overflow; improve documentation while at it
diff --git a/modutils/modprobe.c b/modutils/modprobe.c
index 3a89d98..afb4b3e 100644
--- a/modutils/modprobe.c
+++ b/modutils/modprobe.c
@@ -24,18 +24,18 @@
struct dep_t { /* one-way list of dependency rules */
/* a dependency rule */
- char * m_name; /* the module name*/
- char * m_path; /* the module file path */
- struct mod_opt_t * m_options; /* the module options */
+ char * m_name; /* the module name*/
+ char * m_path; /* the module file path */
+ struct mod_opt_t * m_options; /* the module options */
- int m_isalias : 1; /* the module is an alias */
- int m_isblacklisted : 1;
- int m_reserved : 14; /* stuffin' */
+ unsigned int m_isalias :1; /* the module is an alias */
+ unsigned int m_isblacklisted:1; /* the module is blacklisted */
+ unsigned int m_reserved :14; /* stuffin' */
- int m_depcnt : 16; /* the number of dependable module(s) */
- char ** m_deparr; /* the list of dependable module(s) */
+ unsigned int m_depcnt :16; /* the number of dependable module(s) */
+ char ** m_deparr; /* the list of dependable module(s) */
- struct dep_t * m_next; /* the next dependency rule */
+ struct dep_t * m_next; /* the next dependency rule */
};
struct mod_list_t { /* two-way list of modules to process */