commit 4a5a75f32dcbcd0b2685f74fd4ede26edf8765a9
author Jörn Engel <joern@logfs.org> Thu Mar 15 15:05:12 2012 -0400
committer Nicholas Bellinger <nab@linux-iscsi.org> Thu Mar 15 19:15:38 2012 -0700
tree 9c05e0df5d2cfe06ed490ce763347f65aaf64c6a
parent b168fe8cfe530daabbdf632af4554600006a81a9

target: Use array_zalloc for tpg_lun_list

Turns an order-10 allocation into slab-sized ones, thereby preventing
allocation failures with memory fragmentation.

This likely saves memory as well, as the slab allocator can pack objects
more tightly than the buddy allocator.

Signed-off-by: Joern Engel <joern@logfs.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

include/target/target_core_backend.h

diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h
index e5e6ff9..8c9ff1b 100644
--- a/include/target/target_core_backend.h
+++ b/include/target/target_core_backend.h
@@ -62,4 +62,6 @@
 void	*transport_kmap_data_sg(struct se_cmd *);
 void	transport_kunmap_data_sg(struct se_cmd *);
 
+void	array_free(void *array, int n);
+
 #endif /* TARGET_CORE_BACKEND_H */