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| -rw-r--r-- | src/compat/compat.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/compat/compat.h b/src/compat/compat.h index d936582..0a20751 100644 --- a/src/compat/compat.h +++ b/src/compat/compat.h @@ -9,6 +9,8 @@ #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0) #error "WireGuard requires Linux >= 3.10" +#elif LINUX_VERSION_CODE < KERNEL_VERSION(4, 1, 0) +#warning "WireGuard support for kernels < 4.1 should work but is slightly experimental." #endif /* These conditionals can't be enforced by an out of tree module very easily, |