From: John Spray Date: Thu, 16 Oct 2014 11:05:34 +0000 (+0100) Subject: libceph: update ceph_msg_header structure X-Git-Tag: v5.15~16643^2~20 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d4e1a4e0db439209672f9803f9f23b0123fb09aa;p=platform%2Fkernel%2Flinux-starfive.git libceph: update ceph_msg_header structure 2 bytes of what was reserved space is now used by userspace for the compat_version field. Signed-off-by: John Spray Reviewed-by: Sage Weil --- diff --git a/include/linux/ceph/msgr.h b/include/linux/ceph/msgr.h index cac4b28..1c18872 100644 --- a/include/linux/ceph/msgr.h +++ b/include/linux/ceph/msgr.h @@ -152,7 +152,8 @@ struct ceph_msg_header { receiver: mask against ~PAGE_MASK */ struct ceph_entity_name src; - __le32 reserved; + __le16 compat_version; + __le16 reserved; __le32 crc; /* header crc32c */ } __attribute__ ((packed));