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authorJohn Johansen <john.johansen@canonical.com>2018-05-02 00:38:52 -0700
committerJohn Johansen <john.johansen@canonical.com>2018-05-02 00:38:52 -0700
commitdb5c6566ee03e097b4b7f7e207189c0906e9d1aa (patch)
treefb78e31032dcca2fcb0e9123cf11be12728f99c5 /crypto/drbg.c
parent21864b027d847a6d91903a5ba219770403ba8aad (diff)
parentef734472771a62ae9f901367a40a89382a991917 (diff)
downloadlinux-crypto-db5c6566ee03e097b4b7f7e207189c0906e9d1aa.tar.gz
linux-crypto-db5c6566ee03e097b4b7f7e207189c0906e9d1aa.zip
Merge tag 'v4.17-rc3' into apparmor-next
Linux v4.17-rc3 Merge in v4.17 for LSM updates Signed-off-by: John Johansen <john.johansen@canonical.com>
Diffstat (limited to 'crypto/drbg.c')
-rw-r--r--crypto/drbg.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/drbg.c b/crypto/drbg.c
index 4faa2781..466a112a 100644
--- a/crypto/drbg.c
+++ b/crypto/drbg.c
@@ -1134,8 +1134,10 @@ static inline void drbg_dealloc_state(struct drbg_state *drbg)
if (!drbg)
return;
kzfree(drbg->Vbuf);
+ drbg->Vbuf = NULL;
drbg->V = NULL;
kzfree(drbg->Cbuf);
+ drbg->Cbuf = NULL;
drbg->C = NULL;
kzfree(drbg->scratchpadbuf);
drbg->scratchpadbuf = NULL;