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Commit | Line | Data |
---|---|---|
da1282cb JP |
1 | --- a/kernel/nvidia-uvm/uvm_linux.h |
2 | +++ b/kernel/nvidia-uvm/uvm_linux.h | |
3 | @@ -547,7 +547,11 @@ | |
4 | INIT_RADIX_TREE(tree, GFP_NOWAIT); | |
5 | } | |
6 | ||
7 | +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0) | |
8 | +static bool radix_tree_is_empty(struct radix_tree_root *tree) | |
9 | +#else | |
10 | static bool radix_tree_empty(struct radix_tree_root *tree) | |
11 | +#endif | |
12 | { | |
13 | void *dummy; | |
14 | return radix_tree_gang_lookup(tree, &dummy, 0, 1) == 0; | |
15 |