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authorRalf Baechle <ralf@linux-mips.org>2008-06-06 09:23:06 -0400
committerRalf Baechle <ralf@linux-mips.org>2008-06-16 10:14:46 -0400
commit497d2adcbf50bccec6c56620d61d77429d23993a (patch)
tree21d14e05e96f199156e10996fe61e511c0bf5698 /arch/mips/mm
parent066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff)
[MIPS] Export empty_zero_page for sake of the ext4 module.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm')
-rw-r--r--arch/mips/mm/init.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index ecd562d2c348..137c14bafd6b 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -71,6 +71,7 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
71 * don't have to care about aliases on other CPUs. 71 * don't have to care about aliases on other CPUs.
72 */ 72 */
73unsigned long empty_zero_page, zero_page_mask; 73unsigned long empty_zero_page, zero_page_mask;
74EXPORT_SYMBOL_GPL(empty_zero_page);
74 75
75/* 76/*
76 * Not static inline because used by IP27 special magic initialization code 77 * Not static inline because used by IP27 special magic initialization code