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authorKent Overstreet <kmo@daterainc.com>2013-08-07 14:30:24 -0700
committerKent Overstreet <kmo@daterainc.com>2013-11-23 22:33:52 -0800
commitf38a5181d9f3e004b1f50f9d7e1f2a8492ce240a (patch)
treef9e4457ba8def6a8a066cd0b545bfa2b9fb60a47 /include/linux
parentfeb261e2ee5d782c7e9c71fe1ef0828244a42cc1 (diff)
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ceph: Convert to immutable biovecs
Now that we've got a mechanism for immutable biovecs - bi_iter.bi_bvec_done - we need to convert drivers to use primitives that respect it instead of using the bvec array directly. Signed-off-by: Kent Overstreet <kmo@daterainc.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Sage Weil <sage@inktank.com> Cc: ceph-devel@vger.kernel.org
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/ceph/messenger.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h
index 7c1420bb1dce..091fdb600d55 100644
--- a/include/linux/ceph/messenger.h
+++ b/include/linux/ceph/messenger.h
@@ -1,6 +1,7 @@
#ifndef __FS_CEPH_MESSENGER_H
#define __FS_CEPH_MESSENGER_H
+#include <linux/blk_types.h>
#include <linux/kref.h>
#include <linux/mutex.h>
#include <linux/net.h>
@@ -119,8 +120,7 @@ struct ceph_msg_data_cursor {
#ifdef CONFIG_BLOCK
struct { /* bio */
struct bio *bio; /* bio from list */
- unsigned int vector_index; /* vector from bio */
- unsigned int vector_offset; /* bytes from vector */
+ struct bvec_iter bvec_iter;
};
#endif /* CONFIG_BLOCK */
struct { /* pages */