diff options
| author | Eric Biggers <ebiggers@google.com> | 2020-10-23 16:27:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-25 11:39:02 -0700 |
| commit | 23224e45004ed84c8466fd1e8e5860f541187029 (patch) | |
| tree | 041b0e0930500476e0cb17ea0d395b91704cc91b /drivers | |
| parent | 0f7f635b06483f5204a70417ef6830af68185951 (diff) | |
| download | linux-23224e45004ed84c8466fd1e8e5860f541187029.tar.bz2 | |
mm: remove kzfree() compatibility definition
Commit 453431a54934 ("mm, treewide: rename kzfree() to
kfree_sensitive()") renamed kzfree() to kfree_sensitive(),
but it left a compatibility definition of kzfree() to avoid
being too disruptive.
Since then a few more instances of kzfree() have slipped in.
Just get rid of them and remove the compatibility definition
once and for all.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c index 8c2ff37b2d3a..238387d6221b 100644 --- a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c +++ b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c @@ -100,7 +100,7 @@ static void rtllib_tkip_deinit(void *priv) crypto_free_shash(_priv->tx_tfm_michael); crypto_free_shash(_priv->rx_tfm_michael); } - kzfree(priv); + kfree_sensitive(priv); } diff --git a/drivers/staging/rtl8192e/rtllib_crypt_wep.c b/drivers/staging/rtl8192e/rtllib_crypt_wep.c index 7cdd17f907fa..7790271a6a40 100644 --- a/drivers/staging/rtl8192e/rtllib_crypt_wep.c +++ b/drivers/staging/rtl8192e/rtllib_crypt_wep.c @@ -49,7 +49,7 @@ static void *prism2_wep_init(int keyidx) static void prism2_wep_deinit(void *priv) { - kzfree(priv); + kfree_sensitive(priv); } /* Perform WEP encryption on given skb that has at least 4 bytes of headroom diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c index 4b415cc76715..e8fa1d385f24 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c @@ -107,7 +107,7 @@ static void ieee80211_tkip_deinit(void *priv) crypto_free_shash(_priv->tx_tfm_michael); crypto_free_shash(_priv->rx_tfm_michael); } - kzfree(priv); + kfree_sensitive(priv); } diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c index 1c56e2d03aae..a41b6510481b 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c @@ -54,7 +54,7 @@ static void *prism2_wep_init(int keyidx) static void prism2_wep_deinit(void *priv) { - kzfree(priv); + kfree_sensitive(priv); } /* Perform WEP encryption on given skb that has at least 4 bytes of headroom |