diff options
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index fcafbfcff044..caf2a14c37ad 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -85,6 +85,17 @@ bool memhp_auto_online = true; #endif EXPORT_SYMBOL_GPL(memhp_auto_online); +static int __init setup_memhp_default_state(char *str) +{ + if (!strcmp(str, "online")) + memhp_auto_online = true; + else if (!strcmp(str, "offline")) + memhp_auto_online = false; + + return 1; +} +__setup("memhp_default_state=", setup_memhp_default_state); + void get_online_mems(void) { might_sleep(); |
