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-rw-r--r--arch/um/kernel/um_arch.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index a818ccef30ca..9de212bf4320 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -113,6 +113,7 @@ static int have_root __initdata = 0;
/* Set in uml_mem_setup and modified in linux_main */
long long physmem_size = 32 * 1024 * 1024;
+EXPORT_SYMBOL(physmem_size);
static const char *usage_string =
"User Mode Linux v%s\n"