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authorSean Hefty <sean.hefty@intel.com>2006-12-14 11:22:19 -0800
committerRoland Dreier <rolandd@cisco.com>2007-01-07 20:17:34 -0800
commit30a5ec982e4cfa955f93c454debaefc4d61d2da6 (patch)
tree693056e3dbf07c0c2574f638021481a23ff8fb48 /drivers/infiniband
parent881a045fc5b454b57c69e010acecd5830d87e242 (diff)
downloadop-kernel-dev-30a5ec982e4cfa955f93c454debaefc4d61d2da6.zip
op-kernel-dev-30a5ec982e4cfa955f93c454debaefc4d61d2da6.tar.gz
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.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c
index 81a5cdc..9f30f9b 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--;
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