ceph: parse inline data in MClientReply and MClientCaps

[android-x86/kernel.git] / fs / ceph / mds_client.c

diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 387a489..d2171f4 100644 (file)
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -89,6 +89,16 @@ static int parse_reply_info_in(void **p, void *end,
        ceph_decode_need(p, end, info->xattr_len, bad);
        info->xattr_data = *p;
        *p += info->xattr_len;
+
+       if (features & CEPH_FEATURE_MDS_INLINE_DATA) {
+               ceph_decode_64_safe(p, end, info->inline_version, bad);
+               ceph_decode_32_safe(p, end, info->inline_len, bad);
+               ceph_decode_need(p, end, info->inline_len, bad);
+               info->inline_data = *p;
+               *p += info->inline_len;
+       } else
+               info->inline_version = CEPH_INLINE_NONE;
+
        return 0;
 bad:
        return err;