[patch 8/8] atm: use kzfree()

[Johannes Weiner <hannes@cmpxchg.org>]

[-- Attachment #1: atm-use-kzfree.patch --]
[-- Type: text/plain, Size: 1120 bytes --]

Use kzfree() instead of memset() + kfree().

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Chas Williams <chas@cmf.nrl.navy.mil>
---
 net/atm/mpoa_caches.c |   14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

--- a/net/atm/mpoa_caches.c
+++ b/net/atm/mpoa_caches.c
@@ -167,11 +167,8 @@ static int cache_hit(in_cache_entry *ent
 
 static void in_cache_put(in_cache_entry *entry)
 {
-	if (atomic_dec_and_test(&entry->use)) {
-		memset(entry, 0, sizeof(in_cache_entry));
-		kfree(entry);
-	}
-
+	if (atomic_dec_and_test(&entry->use))
+		kzfree(entry);
 	return;
 }
 
@@ -403,11 +400,8 @@ static eg_cache_entry *eg_cache_get_by_s
 
 static void eg_cache_put(eg_cache_entry *entry)
 {
-	if (atomic_dec_and_test(&entry->use)) {
-		memset(entry, 0, sizeof(eg_cache_entry));
-		kfree(entry);
-	}
-
+	if (atomic_dec_and_test(&entry->use))
+		kzfree(entry);
 	return;
 }
 


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