函数源码

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source File:mm\mempolicy.c Create Date:2022-07-27 17:03:25
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/* Slow path of a mpol destructor. */
void __mpol_put(struct mempolicy *p)
{
    if (!atomic_dec_and_test(&p->refcnt))
        return;
    kmem_cache_free(policy_cache, p);
}