openkylin
/
platform_kernel-5.15
mirror of https://gitee.com/openkylin/platform_kernel-5.15.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

crypto: inside-secure - use kfree_sensitive() 

Use kfree_sensitive() instead of open-coding it.

Signed-off-by: Denis Efremov <efremov@linux.com>
Acked-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Denis Efremov 2020-08-27 09:43:59 +03:00 committed by Herbert Xu
parent d83d631b18
commit 57059185fb
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/crypto/inside-secure/safexcel_hash.c
View File

@ -1082,8 +1082,7 @@ static int safexcel_hmac_init_pad(struct ahash_request *areq,
} }
/* Avoid leaking */ /* Avoid leaking */
memzero_explicit(keydup, keylen); kfree_sensitive(keydup);
kfree(keydup);
if (ret) if (ret)
return ret; return ret;