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(parent: 57cb17e) | patch
KEYS: Use memzero_explicit() for secret data
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 9 Feb 2017 17:18:00 +0000 (17:18 +0000)
committerJames Morris <james.l.morris@oracle.com>
Fri, 10 Feb 2017 01:43:51 +0000 (12:43 +1100)
commit52176603795c2ab7e9faf6bb94820da1b726aabd
treeb1b7e7c2938d1b9ae0446ed5ce2da554e326d36ctree | snapshot (tar.gz zip)
parent57cb17e764ba0aaa169d07796acce54ccfbc6caecommit | diff
KEYS: Use memzero_explicit() for secret data

I don't think GCC has figured out how to optimize the memset() away, but
they might eventually so let's future proof this code a bit.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
security/keys/encrypted-keys/encrypted.c diff | blob | blame | history