diff options
author | Andy Grover <andy.grover@oracle.com> | 2010-03-11 08:50:01 -0500 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2010-03-17 00:16:56 -0400 |
commit | 571c02fa81e43ebb4b793f626d6c7bf0fa18902b (patch) | |
tree | 08868b2379bc577d64654ea14047edd2eeaf55c7 /net | |
parent | 048c15e641289d902f7ef9f1241068d8045e210c (diff) |
RDS: Workaround for in-use MRs on close causing crash
if a machine is shut down without closing sockets properly, and
freeing all MRs, then a BUG_ON will bring it down. This patch
changes these to WARN_ONs -- leaking MRs is not fatal (although
not ideal, and there is more work to do here for a proper fix.)
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r-- | net/rds/ib_rdma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c index 4b0da865a72c..65e668defe42 100644 --- a/net/rds/ib_rdma.c +++ b/net/rds/ib_rdma.c | |||
@@ -234,8 +234,8 @@ void rds_ib_destroy_mr_pool(struct rds_ib_mr_pool *pool) | |||
234 | { | 234 | { |
235 | flush_workqueue(rds_wq); | 235 | flush_workqueue(rds_wq); |
236 | rds_ib_flush_mr_pool(pool, 1); | 236 | rds_ib_flush_mr_pool(pool, 1); |
237 | BUG_ON(atomic_read(&pool->item_count)); | 237 | WARN_ON(atomic_read(&pool->item_count)); |
238 | BUG_ON(atomic_read(&pool->free_pinned)); | 238 | WARN_ON(atomic_read(&pool->free_pinned)); |
239 | kfree(pool); | 239 | kfree(pool); |
240 | } | 240 | } |
241 | 241 | ||