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-rw-r--r--init/main.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/init/main.c b/init/main.c
index 8651a720a092..913e48d658ee 100644
--- a/init/main.c
+++ b/init/main.c
@@ -162,16 +162,19 @@ extern struct obs_kernel_param __setup_start[], __setup_end[];
static int __init obsolete_checksetup(char *line)
{
struct obs_kernel_param *p;
+ int had_early_param = 0;
p = __setup_start;
do {
int n = strlen(p->str);
if (!strncmp(line, p->str, n)) {
if (p->early) {
- /* Already done in parse_early_param? (Needs
- * exact match on param part) */
+ /* Already done in parse_early_param?
+ * (Needs exact match on param part).
+ * Keep iterating, as we can have early
+ * params and __setups of same names 8( */
if (line[n] == '\0' || line[n] == '=')
- return 1;
+ had_early_param = 1;
} else if (!p->setup_func) {
printk(KERN_WARNING "Parameter %s is obsolete,"
" ignored\n", p->str);
@@ -181,7 +184,8 @@ static int __init obsolete_checksetup(char *line)
}
p++;
} while (p < __setup_end);
- return 0;
+
+ return had_early_param;
}
/*
@@ -464,6 +468,7 @@ asmlinkage void __init start_kernel(void)
* Need to run as early as possible, to initialize the
* lockdep hash:
*/
+ unwind_init();
lockdep_init();
local_irq_disable();
@@ -502,7 +507,6 @@ asmlinkage void __init start_kernel(void)
__stop___param - __start___param,
&unknown_bootoption);
sort_main_extable();
- unwind_init();
trap_init();
rcu_init();
init_IRQ();