Documented in 1 files:

• include/linux/string.h, line 347

Defined in 1 files as a function:

• include/linux/string.h, line 361 (as a function)

Referenced in 173 files:

• arch/arm/crypto/ghash-ce-glue.c, line 94
• arch/arm64/kvm/trng.c, line 47
• arch/m68k/kernel/setup_mm.c, line 160
• arch/mips/kernel/setup.c, 2 times
• arch/powerpc/crypto/aes-gcm-p10-glue.c, line 307
• arch/powerpc/mm/nohash/kaslr_booke.c, line 393
• arch/s390/crypto/aes_s390.c, 5 times
• arch/s390/crypto/hmac_s390.c, line 283
• arch/s390/crypto/paes_s390.c, 17 times
• arch/s390/crypto/phmac_s390.c, 7 times
• arch/s390/crypto/prng.c, 5 times
• arch/um/kernel/um_arch.c, line 423
• arch/x86/coco/core.c, line 248
• arch/x86/coco/sev/core.c, 2 times
• arch/x86/kernel/setup.c, 2 times
• block/blk-crypto-profile.c, line 429
• block/blk-crypto.c, 5 times
• crypto/aegis128-core.c, 2 times
• crypto/aes.c, 7 times
• crypto/algif_rng.c, line 106
• crypto/authenc.c, line 106
• crypto/authencesn.c, line 80
• crypto/chacha20poly1305.c, line 187
• crypto/cts.c, 2 times
• crypto/drbg.c, 4 times
• crypto/ecc.c, line 1726
• crypto/ecdh.c, line 48
• crypto/hctr2.c, 2 times
• crypto/jitterentropy-kcapi.c, 4 times
• crypto/kdf_sp800108.c, 2 times
• crypto/krb5enc.c, line 116
• crypto/rmd160.c, 2 times
• crypto/streebog_generic.c, line 993
• crypto/wp512.c, 3 times
• drivers/block/null_blk/main.c, line 735
• drivers/char/hw_random/core.c, line 308
• drivers/char/hw_random/xilinx-trng.c, line 207
• drivers/char/random.c, 9 times
• drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c, 2 times
• drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c, 4 times
• drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c, 4 times
• drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c, line 88
• drivers/crypto/amcc/crypto4xx_alg.c, line 506
• drivers/crypto/aspeed/aspeed-acry.c, 2 times
• drivers/crypto/atmel-aes.c, 3 times
• drivers/crypto/atmel-sha204a.c, line 106
• drivers/crypto/caam/caamalg.c, 3 times
• drivers/crypto/caam/caamalg_qi.c, 3 times
• drivers/crypto/caam/caamalg_qi2.c, 3 times
• drivers/crypto/cavium/nitrox/nitrox_aead.c, 2 times
• drivers/crypto/cavium/nitrox/nitrox_skcipher.c, 2 times
• drivers/crypto/ccp/ccp-crypto-aes-cmac.c, line 294
• drivers/crypto/ccree/cc_aead.c, line 652
• drivers/crypto/chelsio/chcr_algo.c, 7 times
• drivers/crypto/hisilicon/hpre/hpre_crypto.c, 5 times
• drivers/crypto/hisilicon/sec/sec_algs.c, line 896
• drivers/crypto/hisilicon/sec2/sec_crypto.c, 3 times
• drivers/crypto/inside-secure/safexcel_cipher.c, 11 times
• drivers/crypto/inside-secure/safexcel_hash.c, 2 times
• drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c, 5 times
• drivers/crypto/intel/keembay/keembay-ocs-aes-core.c, line 1175
• drivers/crypto/intel/keembay/keembay-ocs-ecc.c, 8 times
• drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c, 3 times
• drivers/crypto/intel/keembay/ocs-hcu.c, 2 times
• drivers/crypto/intel/qat/qat_common/qat_algs.c, 7 times
• drivers/crypto/marvell/cesa/cipher.c, line 247
• drivers/crypto/rockchip/rk3288_crypto_skcipher.c, 2 times
• drivers/crypto/sa2ul.c, 8 times
• drivers/crypto/talitos.c, 3 times
• drivers/crypto/ti/dthev2-aes.c, 3 times
• drivers/crypto/ti/dthev2-common.c, line 98
• drivers/crypto/xilinx/zynqmp-aes-gcm.c, 6 times
• drivers/crypto/xilinx/zynqmp-sha.c, 2 times
• drivers/firmware/efi/efi.c, line 761
• drivers/firmware/efi/libstub/random.c, 3 times
• drivers/firmware/qcom/qcom_scm.c, 8 times
• drivers/md/dm-crypt.c, 5 times
• drivers/md/dm-inlinecrypt.c, line 431
• drivers/misc/lkdtm/bugs.c, line 62
• drivers/mmc/host/cqhci-crypto.c, line 96
• drivers/net/ethernet/aquantia/atlantic/aq_macsec.c, 2 times
• drivers/net/ethernet/aquantia/atlantic/macsec/macsec_api.c, 2 times
• drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/chcr_ipsec.c, line 214
• drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c, line 147
• drivers/net/ethernet/fungible/funeth/funeth_ktls.c, line 60
• drivers/net/ethernet/intel/i40e/i40e_main.c, line 7249
• drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c, line 63
• drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.c, 2 times
• drivers/net/ethernet/netronome/nfp/crypto/tls.c, line 362
• drivers/net/macsec.c, 2 times
• drivers/net/phy/mscc/mscc_macsec.c, line 515
• drivers/net/wireguard/device.c, line 263
• drivers/net/wireguard/netlink.c, 2 times
• drivers/net/wireguard/noise.c, 17 times
• drivers/net/wireguard/peer.c, line 196
• drivers/net/wireless/ath/ath9k/rng.c, line 81
• drivers/net/wireless/mediatek/mt76/mt7921/regd.c, line 396
• drivers/net/wireless/mediatek/mt76/mt7925/init.c, line 94
• drivers/net/wireless/mediatek/mt76/mt7925/regd.c, line 476
• drivers/nvme/common/auth.c, 4 times
• drivers/nvme/host/auth.c, 2 times
• drivers/nvme/target/auth.c, 2 times
• drivers/platform/cznic/turris-omnia-mcu-keyctl.c, line 85
• drivers/s390/crypto/ap_bus.c, line 616
• drivers/s390/crypto/pkey_api.c, 11 times
• drivers/s390/crypto/pkey_pckmo.c, line 202
• drivers/s390/crypto/zcrypt_ccamisc.c, 3 times
• drivers/s390/crypto/zcrypt_ep11misc.c, line 395
• drivers/soc/qcom/ice.c, line 429
• drivers/staging/rtl8723bs/core/rtw_security.c, 2 times
• drivers/tee/qcomtee/async.c, line 181
• drivers/tee/qcomtee/shm.c, 2 times
• drivers/tty/tty_io.c, line 884
• drivers/ufs/core/ufshcd-crypto.c, line 84
• drivers/ufs/core/ufshcd-crypto.h, line 64
• drivers/usb/gadget/udc/dummy_hcd.c, line 1108
• drivers/virt/coco/efi_secret/efi_secret.c, line 112
• drivers/virt/coco/sev-guest/sev-guest.c, line 163
• fs/crypto/hkdf.c, 2 times
• fs/crypto/keyring.c, 4 times
• fs/crypto/keysetup.c, 4 times
• fs/crypto/keysetup_v1.c, line 254
• fs/smb/client/cifsencrypt.c, line 498
• fs/smb/client/smb1session.c, line 360
• fs/smb/client/smb2pdu.c, line 1630
• fs/smb/client/smbencrypt.c, line 80
• fs/smb/server/auth.c, 3 times
• fs/smb/server/smb2pdu.c, 2 times
• include/crypto/chacha.h, line 99
• include/crypto/hash.h, 2 times
• include/crypto/internal/des.h, 2 times
• include/crypto/internal/hash.h, line 354
• include/crypto/sha3.h, 2 times
• include/crypto/skcipher.h, line 875
• lib/crypto/aes.c, 24 times
• lib/crypto/aescfb.c, 2 times
• lib/crypto/blake2b.c, line 151
• lib/crypto/blake2s.c, line 145
• lib/crypto/chacha20poly1305.c, 9 times
• lib/crypto/curve25519-fiat32.c, 9 times
• lib/crypto/curve25519-hacl64.c, 3 times
• lib/crypto/gf128hash.c, 2 times
• lib/crypto/md5.c, 3 times
• lib/crypto/mips/sha1.h, 2 times
• lib/crypto/powerpc/gf128hash.h, 2 times
• lib/crypto/riscv/gf128hash.h, line 45
• lib/crypto/s390/gf128hash.h, line 42
• lib/crypto/s390/sha3.h, line 83
• lib/crypto/sha1.c, 4 times
• lib/crypto/sha256.c, 5 times
• lib/crypto/sha512.c, 4 times
• lib/crypto/sm3.c, 2 times
• lib/crypto/sparc/aes.h, line 61
• lib/crypto/x86/curve25519.h, 3 times
• mm/kasan/quarantine.c, line 161
• mm/kfence/core.c, 4 times
• mm/slab_common.c, line 1268
• mm/slub.c, line 7086
• net/bluetooth/smp.c, line 381
• net/ceph/auth_x.c, 2 times
• net/ceph/crypto.c, 2 times
• net/ceph/messenger_v2.c, 5 times
• net/mac80211/fils_aead.c, line 65
• net/mac80211/wep.c, 2 times
• net/sctp/endpointola.c, 2 times
• net/sctp/socket.c, line 3689
• net/smc/smc_core.c, 3 times
• net/sunrpc/auth_gss/gss_krb5_mech.c, line 200
• net/tls/tls_main.c, 3 times
• net/tls/tls_sw.c, line 2630
• security/keys/encrypted-keys/encrypted.c, 5 times
• security/keys/gc.c, line 166
• security/keys/trusted-keys/trusted_dcp.c, 2 times

Smatch caller information: