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ceph: parse inline data in MClientReply and MClientCaps

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Signed-off-by: Yan, Zheng <zyan@redhat.com>
This commit is contained in:
Yan, Zheng
2014-11-14 21:29:55 +08:00
committed by Ilya Dryomov
parent 715e4cd405
commit fb01d1f8b0
3 changed files with 36 additions and 11 deletions
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10
fs/ceph/mds_client.c
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@@ -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;