#include <linux/kernel.h> #include <linux/module.h> #include <linux/memory.h> #include "notifier-error-inject.h" static int priority; module_param(priority, int, 0); MODULE_PARM_DESC(priority, "specify memory notifier priority"); static struct notifier_err_inject memory_notifier_err_inject = { .actions = { { NOTIFIER_ERR_INJECT_ACTION(MEM_GOING_ONLINE) }, { NOTIFIER_ERR_INJECT_ACTION(MEM_GOING_OFFLINE) }, {} } }; static struct dentry *dir;
static int err_inject_init(void) { int err; dir = notifier_err_inject_init("memory", notifier_err_inject_dir, &memory_notifier_err_inject, priority); if (IS_ERR(dir)) return PTR_ERR(dir); err = register_memory_notifier(&memory_notifier_err_inject.nb); if (err) debugfs_remove_recursive(dir); return err; }Contributors
Person | Tokens | Prop | Commits | CommitProp | |
akinobu mita | akinobu mita | 60 | 100.00% | 1 | 100.00% |
Total | 60 | 100.00% | 1 | 100.00% |
Person | Tokens | Prop | Commits | CommitProp | |
akinobu mita | akinobu mita | 21 | 100.00% | 1 | 100.00% |
Total | 21 | 100.00% | 1 | 100.00% |
Person | Tokens | Prop | Commits | CommitProp | |
akinobu mita | akinobu mita | 172 | 100.00% | 1 | 100.00% |
Total | 172 | 100.00% | 1 | 100.00% |