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| author |  Colin Ian King <colin.king@canonical.com>
| 2016-09-09 16:56:38 +0100 |
|---|---|---|
| committer |  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| 2016-09-12 11:19:42 +0200 |
| commit | aeaf5d86faa5d8c64674465da544c26c97e9404a (patch) | |
| tree | 3289be7e7f9b88ba56e7a201438832b52c903375 /drivers/staging/ks7010 | |
| parent | staging: ks7010: avoid dereferencing packet if it is null (diff) | |
| download | linux-aeaf5d86faa5d8c64674465da544c26c97e9404a.tar.gz linux-aeaf5d86faa5d8c64674465da544c26c97e9404a.tar.bz2 linux-aeaf5d86faa5d8c64674465da544c26c97e9404a.zip | |
staging: ks7010: fix two memory leaks on error return path
On the error case where there is an invalid MAC address there is
memory leak on packet and pp on the error return. Free these first
before returning to fix the leak.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ks7010')
| -rw-r--r-- | drivers/staging/ks7010/ks_hostif.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c index c5fc31c0038d..e09df36016ad 100644 --- a/drivers/staging/ks7010/ks_hostif.c +++ b/drivers/staging/ks7010/ks_hostif.c @@ -1196,6 +1196,8 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet) DPRINTK(1, "ethernet->h_source=%02X:%02X:%02X:%02X:%02X:%02X\n", eth->h_source[0], eth->h_source[1], eth->h_source[2], eth->h_source[3], eth->h_source[4], eth->h_source[5]); + dev_kfree_skb(packet); + kfree(pp); return -3; } |