mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 17:30:02 +00:00
IB/iser: Fix unload during ep_poll wrong dereference
In case the user unloaded ib_iser while ep_connect is in progress, we need to destroy the endpoint although ep_disconnect wasn't invoked (we detect this by the iser conn state != DOWN). However, if we got an REJECTED/UNREACHABLE CM event we move the connection state to DOWN which will prevent us from destroying the endpoint in the module unload stage. Fix this by setting the connection state to TERMINATING in iser_conn_error so we can still destroy the endpoint at unload stage. Reported-by: Ariel Nahum <arieln@mellanox.com> Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
parent
c841e12add
commit
c4de4663e0
1 changed files with 1 additions and 1 deletions
|
@ -721,7 +721,7 @@ static void iser_connect_error(struct rdma_cm_id *cma_id)
|
|||
struct iser_conn *iser_conn;
|
||||
|
||||
iser_conn = (struct iser_conn *)cma_id->context;
|
||||
iser_conn->state = ISER_CONN_DOWN;
|
||||
iser_conn->state = ISER_CONN_TERMINATING;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
Loading…
Reference in a new issue