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(parent: ea143d1) | patch
Use zfree() instead of explicit_bzero() and free().
authorJohn Baldwin <jhb@FreeBSD.org>
Thu, 25 Jun 2020 20:17:34 +0000 (20:17 +0000)
committerJohn Baldwin <jhb@FreeBSD.org>
Thu, 25 Jun 2020 20:17:34 +0000 (20:17 +0000)
commit4a711b8d04cca5a50566a78a62f769eed0f0de65
treed020de486faa671c7ab9bf8101d19d6eebf8f03atree | snapshot
parentea143d1be682ae3871b140cd00b8cb435a4d0dc3commit | diff
Use zfree() instead of explicit_bzero() and free().

In addition to reducing lines of code, this also ensures that the full
allocation is always zeroed avoiding possible bugs with incorrect
lengths passed to explicit_bzero().

Suggested by: cem
Reviewed by: cem, delphij
Approved by: csprng (cem)
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D25435
15 files changed:
sys/crypto/aesni/aesni.c diff | blob | history
sys/crypto/via/padlock_cipher.c diff | blob | history
sys/dev/cxgbe/crypto/t4_kern_tls.c diff | blob | history
sys/dev/random/randomdev.c diff | blob | history
sys/geom/eli/g_eli.c diff | blob | history
sys/geom/eli/g_eli_ctl.c diff | blob | history
sys/geom/eli/g_eli_key_cache.c diff | blob | history
sys/geom/geom_dev.c diff | blob | history
sys/kern/kern_environment.c diff | blob | history
sys/kern/kern_shutdown.c diff | blob | history
sys/kern/uipc_ktls.c diff | blob | history
sys/netinet/netdump/netdump_client.c diff | blob | history
sys/opencrypto/crypto.c diff | blob | history
sys/opencrypto/cryptosoft.c diff | blob | history
sys/opencrypto/ktls_ocf.c diff | blob | history
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