Signed-off-by: Yunchuan Wen <[email protected]>
Signed-off-by: Li Wang <[email protected]>
---
src/client/Client.cc | 41 +++++++++++++++++++++++++++++++++++++++++
src/client/Client.h | 3 +++
2 files changed, 44 insertions(+)
diff --git a/src/client/Client.cc b/src/client/Client.cc
index 3beab8f..bbd56f2 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -5767,6 +5767,47 @@ void Client::unlock_fh_pos(Fh *f)
f->pos_locked = false;
}
+int Client::uninline_data(Inode *in, Context *onfinish)
+{
+ char oid_buf[32];
+ snprintf(oid_buf, sizeof(oid_buf), "%llx.00000000", (long long
unsigned)in->ino);
+ object_t oid = oid_buf;
+
+ ObjectOperation create_ops;
+ create_ops.create(false);
+
+ objecter->mutate(oid,
+ OSDMap::file_to_object_locator(in->layout),
+ create_ops,
+ in->snaprealm->get_snap_context(),
+ ceph_clock_now(cct),
+ 0,
+ NULL,
+ NULL);
+
+ bufferlist inline_version_bl;
+ ::encode(in->inline_version, inline_version_bl);
+
+ ObjectOperation uninline_ops;
+ uninline_ops.cmpxattr("inline_version",
+ CEPH_OSD_CMPXATTR_OP_GT,
+ CEPH_OSD_CMPXATTR_MODE_U64,
+ inline_version_bl);
+ bufferlist inline_data = in->inline_data;
+ uninline_ops.write(0, inline_data, in->truncate_size, in->truncate_seq);
+ uninline_ops.setxattr("inline_version", inline_version_bl);
+
+ objecter->mutate(oid,
+ OSDMap::file_to_object_locator(in->layout),
+ uninline_ops,
+ in->snaprealm->get_snap_context(),
+ ceph_clock_now(cct),
+ 0,
+ NULL,
+ onfinish);
+
+ return 0;
+}
//
diff --git a/src/client/Client.h b/src/client/Client.h
index 48f1fea..63f0c41 100644
--- a/src/client/Client.h
+++ b/src/client/Client.h
@@ -429,6 +429,9 @@ protected:
void handle_lease(MClientLease *m);
+ // inline data
+ int uninline_data(Inode *in, Context *onfinish);
+
// file caps
void check_cap_issue(Inode *in, Cap *cap, unsigned issued);
void add_update_cap(Inode *in, MetaSession *session, uint64_t cap_id,
--
1.7.9.5
--
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