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Diffstat (limited to 'kernel/module.c')
-rw-r--r--kernel/module.c21
1 files changed, 15 insertions, 6 deletions
diff --git a/kernel/module.c b/kernel/module.c
index dcb8a2cbf75e..5bbf225ca07a 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2357,21 +2357,30 @@ static void m_stop(struct seq_file *m, void *p)
mutex_unlock(&module_mutex);
}
-static char *taint_flags(unsigned int taints, char *buf)
+static char *module_flags(struct module *mod, char *buf)
{
int bx = 0;
- if (taints) {
+ if (mod->taints ||
+ mod->state == MODULE_STATE_GOING ||
+ mod->state == MODULE_STATE_COMING) {
buf[bx++] = '(';
- if (taints & TAINT_PROPRIETARY_MODULE)
+ if (mod->taints & TAINT_PROPRIETARY_MODULE)
buf[bx++] = 'P';
- if (taints & TAINT_FORCED_MODULE)
+ if (mod->taints & TAINT_FORCED_MODULE)
buf[bx++] = 'F';
/*
* TAINT_FORCED_RMMOD: could be added.
* TAINT_UNSAFE_SMP, TAINT_MACHINE_CHECK, TAINT_BAD_PAGE don't
* apply to modules.
*/
+
+ /* Show a - for module-is-being-unloaded */
+ if (mod->state == MODULE_STATE_GOING)
+ buf[bx++] = '-';
+ /* Show a + for module-is-being-loaded */
+ if (mod->state == MODULE_STATE_COMING)
+ buf[bx++] = '+';
buf[bx++] = ')';
}
buf[bx] = '\0';
@@ -2398,7 +2407,7 @@ static int m_show(struct seq_file *m, void *p)
/* Taints info */
if (mod->taints)
- seq_printf(m, " %s", taint_flags(mod->taints, buf));
+ seq_printf(m, " %s", module_flags(mod, buf));
seq_printf(m, "\n");
return 0;
@@ -2493,7 +2502,7 @@ void print_modules(void)
printk("Modules linked in:");
list_for_each_entry(mod, &modules, list)
- printk(" %s%s", mod->name, taint_flags(mod->taints, buf));
+ printk(" %s%s", mod->name, module_flags(mod, buf));
printk("\n");
}