diff options
| -rw-r--r-- | sys/ofed/drivers/infiniband/core/ucma.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sys/ofed/drivers/infiniband/core/ucma.c b/sys/ofed/drivers/infiniband/core/ucma.c index 5f73b40..4000aa2 100644 --- a/sys/ofed/drivers/infiniband/core/ucma.c +++ b/sys/ofed/drivers/infiniband/core/ucma.c @@ -42,6 +42,8 @@ #include <linux/slab.h> #include <linux/module.h> +#include <sys/filio.h> + #include <rdma/rdma_user_cm.h> #include <rdma/ib_marshall.h> #include <rdma/rdma_cm.h> @@ -1345,11 +1347,25 @@ static int ucma_close(struct inode *inode, struct file *filp) return 0; } +static long +ucma_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) +{ + + switch (cmd) { + case FIONBIO: + case FIOASYNC: + return (0); + default: + return (-ENOTTY); + } +} + static const struct file_operations ucma_fops = { .owner = THIS_MODULE, .open = ucma_open, .release = ucma_close, .write = ucma_write, + .unlocked_ioctl = ucma_ioctl, .poll = ucma_poll, .llseek = no_llseek, }; |
