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/linux/drivers/md/
H A Ddm-crypt.c178 struct iv_lmk_private lmk; member
460 struct iv_lmk_private *lmk = &cc->iv_gen_private.lmk; in crypt_iv_lmk_dtr() local
462 kfree_sensitive(lmk->seed); in crypt_iv_lmk_dtr()
463 lmk->seed = NULL; in crypt_iv_lmk_dtr()
469 struct iv_lmk_private *lmk = &cc->iv_gen_private.lmk; in crypt_iv_lmk_ctr() local
484 lmk->seed = NULL; in crypt_iv_lmk_ctr()
488 lmk->seed = kzalloc(LMK_SEED_SIZE, GFP_KERNEL); in crypt_iv_lmk_ctr()
489 if (!lmk->seed) { in crypt_iv_lmk_ctr()
499 struct iv_lmk_private *lmk = &cc->iv_gen_private.lmk; in crypt_iv_lmk_init() local
503 if (lmk->seed) in crypt_iv_lmk_init()
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