Export symbols for zero-copy

Export additional symbols to make use of the DMU's zero-copy
API.  This allows external modules to move data in to and out of
the ARC without incurring the cost of a memory copy.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>

diff --git a/module/zfs/dmu.c b/module/zfs/dmu.c
index 4adbec035a16922d0ec830951b600f8d7eefec05..ae68c717bdeeda2a71d9742c87a57c20ed31bc81 100644 (file)
--- a/module/zfs/dmu.c
+++ b/module/zfs/dmu.c
@@ -1881,6 +1881,8 @@ dmu_fini(void)
 
 #if defined(_KERNEL) && defined(HAVE_SPL)
 EXPORT_SYMBOL(dmu_bonus_hold);
+EXPORT_SYMBOL(dmu_buf_hold_array_by_bonus);
+EXPORT_SYMBOL(dmu_buf_rele_array);
 EXPORT_SYMBOL(dmu_free_range);
 EXPORT_SYMBOL(dmu_read);
 EXPORT_SYMBOL(dmu_write);