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-rw-r--r--block/blk-ioc.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/block/blk-ioc.c b/block/blk-ioc.c
index b42fbb82d5c0..f06d1040442c 100644
--- a/block/blk-ioc.c
+++ b/block/blk-ioc.c
@@ -336,7 +336,6 @@ struct io_context *get_task_io_context(struct task_struct *task,
int __copy_io(unsigned long clone_flags, struct task_struct *tsk)
{
struct io_context *ioc = current->io_context;
- struct io_context *new_ioc;
/*
* Share io context with parent, if CLONE_IO is set
@@ -347,12 +346,10 @@ int __copy_io(unsigned long clone_flags, struct task_struct *tsk)
atomic_inc(&ioc->nr_tasks);
tsk->io_context = ioc;
} else if (ioprio_valid(ioc->ioprio)) {
- new_ioc = get_task_io_context(tsk, GFP_KERNEL, NUMA_NO_NODE);
- if (unlikely(!new_ioc))
+ tsk->io_context = alloc_io_context(GFP_KERNEL, NUMA_NO_NODE);
+ if (!tsk->io_context)
return -ENOMEM;
-
- new_ioc->ioprio = ioc->ioprio;
- put_io_context(new_ioc);
+ tsk->io_context->ioprio = ioc->ioprio;
}
return 0;