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authorAlex Elder <elder@inktank.com>2013-04-05 14:46:01 -0500
committerSage Weil <sage@inktank.com>2013-05-01 21:18:28 -0700
commitc851c49591ebf000c610711e39eea7da5ff05b21 (patch)
tree917451c570fae240e1902085a75d7ff970deb981 /include/linux/ceph
parentf759ebb968dbf185fc079dd2e824b1aa3a3d71aa (diff)
downloadop-kernel-dev-c851c49591ebf000c610711e39eea7da5ff05b21.zip
op-kernel-dev-c851c49591ebf000c610711e39eea7da5ff05b21.tar.gz
libceph: record bio length
The bio is the only data item type that doesn't record its full length. Fix that. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'include/linux/ceph')
-rw-r--r--include/linux/ceph/messenger.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h
index cdeebae..4fb870a 100644
--- a/include/linux/ceph/messenger.h
+++ b/include/linux/ceph/messenger.h
@@ -116,7 +116,10 @@ struct ceph_msg_data {
enum ceph_msg_data_type type;
union {
#ifdef CONFIG_BLOCK
- struct bio *bio;
+ struct {
+ struct bio *bio;
+ size_t bio_length;
+ };
#endif /* CONFIG_BLOCK */
struct {
struct page **pages; /* NOT OWNER. */
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