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authorRusty Russell <rusty@rustcorp.com.au>2008-10-22 10:00:24 -0500
committerRusty Russell <rusty@rustcorp.com.au>2008-10-22 10:00:25 +1100
commitf44dd164f37336f7e17fabf5740698fd10635172 (patch)
tree13af05d200a37e5936beaaf0edfd4c58d405fb1e /kernel/panic.c
parentd0ea3d7d286aeda2a9216d76424abc285b87b7b4 (diff)
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Make panic= and panic_on_oops into core_params
This allows them to be examined and set after boot, plus means they actually give errors if they are misused (eg. panic=yes). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'kernel/panic.c')
-rw-r--r--kernel/panic.c17
1 files changed, 3 insertions, 14 deletions
diff --git a/kernel/panic.c b/kernel/panic.c
index bda561ef3cd..6513aac8e99 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -34,13 +34,6 @@ ATOMIC_NOTIFIER_HEAD(panic_notifier_list);
EXPORT_SYMBOL(panic_notifier_list);
-static int __init panic_setup(char *str)
-{
- panic_timeout = simple_strtoul(str, NULL, 0);
- return 1;
-}
-__setup("panic=", panic_setup);
-
static long no_blink(long time)
{
return 0;
@@ -218,13 +211,6 @@ void add_taint(unsigned flag)
}
EXPORT_SYMBOL(add_taint);
-static int __init pause_on_oops_setup(char *str)
-{
- pause_on_oops = simple_strtoul(str, NULL, 0);
- return 1;
-}
-__setup("pause_on_oops=", pause_on_oops_setup);
-
static void spin_msec(int msecs)
{
int i;
@@ -384,3 +370,6 @@ void __stack_chk_fail(void)
}
EXPORT_SYMBOL(__stack_chk_fail);
#endif
+
+core_param(panic, panic_timeout, int, 0644);
+core_param(pause_on_oops, pause_on_oops, int, 0644);