diff options
Diffstat (limited to 'net/rds/rdma.c')
| -rw-r--r-- | net/rds/rdma.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/rds/rdma.c b/net/rds/rdma.c index 4c64daa1f5d5..75fd13bb631b 100644 --- a/net/rds/rdma.c +++ b/net/rds/rdma.c @@ -31,6 +31,7 @@ * */ #include <linux/pagemap.h> +#include <linux/slab.h> #include <linux/rbtree.h> #include <linux/dma-mapping.h> /* for DMA_*_DEVICE */ @@ -438,8 +439,10 @@ void rds_rdma_free_op(struct rds_rdma_op *ro) /* Mark page dirty if it was possibly modified, which * is the case for a RDMA_READ which copies from remote * to local memory */ - if (!ro->r_write) + if (!ro->r_write) { + BUG_ON(in_interrupt()); set_page_dirty(page); + } put_page(page); } |