diff options
| author | Mike Marciniszyn <mike.marciniszyn@qlogic.com> | 2010-12-28 15:27:57 +0000 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2011-01-05 10:06:46 -0800 |
| commit | 5a0f5ab76d980b5b0e61c6c689e4d6fefc24135e (patch) | |
| tree | 24491f95e6a38096d2fb0eeb48682947f78a0fc6 /drivers/infiniband | |
| parent | 1ebbf457d37e1a0fdcfd9044eb36460fb2e979b7 (diff) | |
IB/qib: Reset packet list after freeing
Reset the list pointers after freeing the SDMA packet list. This is
done to any potential double-free cases.
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_user_sdma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/qib/qib_user_sdma.c b/drivers/infiniband/hw/qib/qib_user_sdma.c index 4c19e06b5e85..66208bcd7c13 100644 --- a/drivers/infiniband/hw/qib/qib_user_sdma.c +++ b/drivers/infiniband/hw/qib/qib_user_sdma.c @@ -382,6 +382,7 @@ static void qib_user_sdma_free_pkt_list(struct device *dev, kmem_cache_free(pq->pkt_slab, pkt); } + INIT_LIST_HEAD(list); } /* |