mm: export symbol for show_mem

PD#149671: mm: export symbol for show_mem.

export symbol for show_mem() and other modules can use the function

Change-Id: Ia4b0c595ada1db2326e07d67b136ad92c9d3cb67
Signed-off-by: binqi.zhang <binqi.zhang@amlogic.com>
(cherry picked from commit 53577ac0164bcd9e933ec43c18139f2f1c55ea56)

diff --git a/lib/show_mem.c b/lib/show_mem.c
index 1feed6a..9450250 100644 (file)
--- a/lib/show_mem.c
+++ b/lib/show_mem.c
@@ -50,3 +50,4 @@ void show_mem(unsigned int filter)
        printk("%lu pages hwpoisoned\n", atomic_long_read(&num_poisoned_pages));
 #endif
 }
+EXPORT_SYMBOL(show_mem);