crc32_tfm 113 drivers/md/dm-crypt.c struct crypto_shash *crc32_tfm; crc32_tfm 550 drivers/md/dm-crypt.c if (tcw->crc32_tfm && !IS_ERR(tcw->crc32_tfm)) crc32_tfm 551 drivers/md/dm-crypt.c crypto_free_shash(tcw->crc32_tfm); crc32_tfm 552 drivers/md/dm-crypt.c tcw->crc32_tfm = NULL; crc32_tfm 570 drivers/md/dm-crypt.c tcw->crc32_tfm = crypto_alloc_shash("crc32", 0, 0); crc32_tfm 571 drivers/md/dm-crypt.c if (IS_ERR(tcw->crc32_tfm)) { crc32_tfm 573 drivers/md/dm-crypt.c return PTR_ERR(tcw->crc32_tfm); crc32_tfm 616 drivers/md/dm-crypt.c SHASH_DESC_ON_STACK(desc, tcw->crc32_tfm); crc32_tfm 624 drivers/md/dm-crypt.c desc->tfm = tcw->crc32_tfm;