latent_entropy: Fix wrong gcc code generation with 64 bit variables

[cascardo/linux.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 2b3bf67..1b10c14 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -92,7 +92,7 @@ int _node_numa_mem_[MAX_NUMNODES];
 #endif
 
 #ifdef CONFIG_GCC_PLUGIN_LATENT_ENTROPY
-volatile u64 latent_entropy __latent_entropy;
+volatile unsigned long latent_entropy __latent_entropy;
 EXPORT_SYMBOL(latent_entropy);
 #endif