On 3/17/2016 6:48 PM, Jason Gunthorpe wrote:
> + if (file->ucontext) {
> + file->ucontext = NULL;
> + mutex_unlock(&file->cleanup_mutex);
> + ib_dev->disassociate_ucontext(file->ucontext);
> + ib_uverbs_cleanup_ucontext(file, file->ucontext);
> }
The general locking scheme sounds good to me, but obviously you need to keep
the original value of file->ucontext before clearing it.
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