summaryrefslogtreecommitdiffstats
path: root/drivers/s390
diff options
context:
space:
mode:
authorCarsten Otte <cotte@de.ibm.com>2010-06-21 22:57:09 +0000
committerDavid S. Miller <davem@davemloft.net>2010-06-23 13:16:36 -0700
commit43a65303fe530afe4daf1c0fd6875fdba7090f91 (patch)
tree08f8eb090a33a7ae86f588ba7122ecc2181535bc /drivers/s390
parent38593d019d08fef6d048bd7ab1db8076733e3709 (diff)
downloadop-kernel-dev-43a65303fe530afe4daf1c0fd6875fdba7090f91.zip
op-kernel-dev-43a65303fe530afe4daf1c0fd6875fdba7090f91.tar.gz
qeth: fix use after free for qeths debug area
The function qeth_free_buffer_pool is called _after_ the per-card debug area has been released. This debug message is not all that usefull anyway, and thus gets removed. Signed-off-by: Carsten Otte <cotte@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/net/qeth_core_main.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index d510dfa..3cdd270 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -973,7 +973,6 @@ static void qeth_free_buffer_pool(struct qeth_card *card)
{
struct qeth_buffer_pool_entry *pool_entry, *tmp;
int i = 0;
- QETH_CARD_TEXT(card, 5, "freepool");
list_for_each_entry_safe(pool_entry, tmp,
&card->qdio.init_pool.entry_list, init_list){
for (i = 0; i < QETH_MAX_BUFFER_ELEMENTS(card); ++i)
OpenPOWER on IntegriCloud