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mcctrl: cleanup devobj pagers in release_handle() to avoid memory leak

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This commit is contained in:
Balazs Gerofi
2017-06-11 19:10:53 +09:00
parent ab915f3331
commit b03f69783a
3 changed files with 88 additions and 13 deletions
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6
executer/kernel/mcctrl/control.c
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@ -969,9 +969,8 @@ void mcctrl_put_per_proc_data(struct mcctrl_per_proc_data *ppd)
}
ihk_ikc_spinlock_unlock(&ppd->wq_list_lock, flags);
pager_remove_process(ppd);
kfree(ppd);
pager_remove_process();
}
@ -1464,6 +1463,9 @@ int mcexec_create_per_process_data(ihk_os_t os)
rwlock_init(&ppd->per_thread_data_hash_lock[i]);
}
INIT_LIST_HEAD(&ppd->devobj_pager_list);
sema_init(&ppd->devobj_pager_lock, 1);
if (mcctrl_add_per_proc_data(usrdata, ppd->pid, ppd) < 0) {
printk("%s: error adding per process data\n", __FUNCTION__);
kfree(ppd);