tree e66461c4e1241a3dc5797a650a16683470185140
parent 4c06ace81a60636dec358c288ef6aaf3aa6dc599
author Yan, Zheng <zyan@redhat.com> 1445942166 +0800
committer Ilya Dryomov <idryomov@gmail.com> 1446503808 +0100

ceph: make fsync() wait unsafe requests that created/modified inode

If we get a unsafe reply for request that created/modified inode,
add the unsafe request to a list in the newly created/modified
inode. So we can make fsync() wait these unsafe requests.

Signed-off-by: Yan, Zheng <zyan@redhat.com>