diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index cd43e8bdf156..0907884e6913 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -156,16 +156,16 @@ static int __init early_init_on_alloc(char *buf) int ret; bool bool_result; - if (!buf) - return -EINVAL; ret = kstrtobool(buf, &bool_result); + if (ret) + return ret; if (bool_result && page_poisoning_enabled()) pr_info("mem auto-init: CONFIG_PAGE_POISONING is on, will take precedence over init_on_alloc\n"); if (bool_result) static_branch_enable(&init_on_alloc); else static_branch_disable(&init_on_alloc); - return ret; + return 0; } early_param("init_on_alloc", early_init_on_alloc); @@ -174,16 +174,16 @@ static int __init early_init_on_free(char *buf) int ret; bool bool_result; - if (!buf) - return -EINVAL; ret = kstrtobool(buf, &bool_result); + if (ret) + return ret; if (bool_result && page_poisoning_enabled()) pr_info("mem auto-init: CONFIG_PAGE_POISONING is on, will take precedence over init_on_free\n"); if (bool_result) static_branch_enable(&init_on_free); else static_branch_disable(&init_on_free); - return ret; + return 0; } early_param("init_on_free", early_init_on_free); |