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authorArnaldo Carvalho de Melo <acme@mandriva.com>2006-11-21 01:26:49 -0200
committerJeff Garzik <jeff@garzik.org>2006-12-02 00:12:05 -0500
commit571d6eee9b5bce28fcbeb7588890ad5ca3f8c718 (patch)
tree38ad5d544dc9c14fc49a03957c24ee7a2e450b60 /net/ieee80211/ieee80211_module.c
parent8e87295b9578fa46b5f325a7dc42ddbbdad6e0d0 (diff)
downloadop-kernel-dev-571d6eee9b5bce28fcbeb7588890ad5ca3f8c718.zip
op-kernel-dev-571d6eee9b5bce28fcbeb7588890ad5ca3f8c718.tar.gz
[PATCH] Check ieee80211softmac_auth_resp kmalloc result
And use kmemdup and kzalloc where applicable Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/ieee80211/ieee80211_module.c')
-rw-r--r--net/ieee80211/ieee80211_module.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/ieee80211/ieee80211_module.c b/net/ieee80211/ieee80211_module.c
index 2b14c2f..f16e60e 100644
--- a/net/ieee80211/ieee80211_module.c
+++ b/net/ieee80211/ieee80211_module.c
@@ -67,7 +67,7 @@ static int ieee80211_networks_allocate(struct ieee80211_device *ieee)
return 0;
ieee->networks =
- kmalloc(MAX_NETWORK_COUNT * sizeof(struct ieee80211_network),
+ kzalloc(MAX_NETWORK_COUNT * sizeof(struct ieee80211_network),
GFP_KERNEL);
if (!ieee->networks) {
printk(KERN_WARNING "%s: Out of memory allocating beacons\n",
@@ -75,9 +75,6 @@ static int ieee80211_networks_allocate(struct ieee80211_device *ieee)
return -ENOMEM;
}
- memset(ieee->networks, 0,
- MAX_NETWORK_COUNT * sizeof(struct ieee80211_network));
-
return 0;
}
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