diff options
Diffstat (limited to 'drivers/infiniband/core/restrack.c')
| -rw-r--r-- | drivers/infiniband/core/restrack.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/infiniband/core/restrack.c b/drivers/infiniband/core/restrack.c index b02d43988e16..035af568ba64 100644 --- a/drivers/infiniband/core/restrack.c +++ b/drivers/infiniband/core/restrack.c @@ -156,12 +156,17 @@ static bool res_is_user(struct rdma_restrack_entry *res) } void rdma_restrack_set_task(struct rdma_restrack_entry *res, - struct task_struct *task) + const char *caller) { + if (caller) { + res->kern_name = caller; + return; + } + if (res->task) put_task_struct(res->task); - get_task_struct(task); - res->task = task; + get_task_struct(current); + res->task = current; } EXPORT_SYMBOL(rdma_restrack_set_task); @@ -177,7 +182,7 @@ void rdma_restrack_add(struct rdma_restrack_entry *res) if (res_is_user(res)) { if (!res->task) - rdma_restrack_set_task(res, current); + rdma_restrack_set_task(res, NULL); res->kern_name = NULL; } else { set_kern_name(res); |