函数源码

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source File:security\integrity\ima\ima_queue.c Create Date:2022-07-27 21:58:18
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int __init ima_init_digests(void)
{
    int i;
 
    if (!ima_tpm_chip)
        return 0;
 
    digests = kcalloc(ima_tpm_chip->nr_allocated_banks, sizeof(*digests),
              GFP_NOFS);
    if (!digests)
        return -ENOMEM;
 
    for (i = 0; i < ima_tpm_chip->nr_allocated_banks; i++)
        digests[i].alg_id = ima_tpm_chip->allocated_banks[i].alg_id;
 
    return 0;
}