From: santosh.shilimkar@oracle.com Date: Sat, 22 Aug 2015 22:45:31 +0000 (-0700) Subject: RDS: Fix assertion level from fatal to warning X-Git-Tag: firefly_0821_release~176^2~1159^2~99^2~4 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5c240fa2ab394af1dbde280e00cc038cbc7f0409;p=firefly-linux-kernel-4.4.55.git RDS: Fix assertion level from fatal to warning Fix the asserion level since its not fatal and can be hit in normal execution paths. There is no need to take the system down. We keep the WARN_ON() to detect the condition if we get here with bad pages. Reviewed-by: Ajaykumar Hotchandani Signed-off-by: Santosh Shilimkar Signed-off-by: Santosh Shilimkar Signed-off-by: David S. Miller --- diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c index e49c9568b4a5..7b7aac8cdb56 100644 --- a/net/rds/ib_rdma.c +++ b/net/rds/ib_rdma.c @@ -490,7 +490,7 @@ static void __rds_ib_teardown_mr(struct rds_ib_mr *ibmr) /* FIXME we need a way to tell a r/w MR * from a r/o MR */ - BUG_ON(irqs_disabled()); + WARN_ON(!page->mapping && irqs_disabled()); set_page_dirty(page); put_page(page); } diff --git a/net/rds/rdma.c b/net/rds/rdma.c index 6401b501a215..c1df9b1cf3b2 100644 --- a/net/rds/rdma.c +++ b/net/rds/rdma.c @@ -451,7 +451,7 @@ void rds_rdma_free_op(struct rm_rdma_op *ro) * is the case for a RDMA_READ which copies from remote * to local memory */ if (!ro->op_write) { - BUG_ON(irqs_disabled()); + WARN_ON(!page->mapping && irqs_disabled()); set_page_dirty(page); } put_page(page);