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| author | Sean Hefty <sean.hefty@intel.com> | 2006-12-14 11:22:19 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-01-07 20:17:34 -0800 |
| commit | 30a5ec982e4cfa955f93c454debaefc4d61d2da6 (patch) | |
| tree | 693056e3dbf07c0c2574f638021481a23ff8fb48 /drivers/infiniband | |
| parent | 881a045fc5b454b57c69e010acecd5830d87e242 (diff) | |
| download | lwn-30a5ec982e4cfa955f93c454debaefc4d61d2da6.tar.gz lwn-30a5ec982e4cfa955f93c454debaefc4d61d2da6.zip | |
RDMA/ucma: Fix struct ucma_event leak when backlog is full
We discard new connection requests while the listen backlog is full,
but leak a struct ucma_event in the process. Free the structure in
this case.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/ucma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c index 81a5cdc5733a..9f30f9bffc61 100644 --- a/drivers/infiniband/core/ucma.c +++ b/drivers/infiniband/core/ucma.c @@ -209,6 +209,7 @@ static int ucma_event_handler(struct rdma_cm_id *cm_id, if (event->event == RDMA_CM_EVENT_CONNECT_REQUEST) { if (!ctx->backlog) { ret = -EDQUOT; + kfree(uevent); goto out; } ctx->backlog--; |