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-rw-r--r--block/bio.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/block/bio.c b/block/bio.c
index cee2d310f02e..2c359dadfdf6 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -25,6 +25,12 @@
#include "blk.h"
#include "blk-rq-qos.h"
+struct biovec_slab {
+ int nr_vecs;
+ char *name;
+ struct kmem_cache *slab;
+};
+
/*
* if you change this list, also change bvec_alloc or things will
* break badly! cannot be bigger than what you can fit into an