ceph: punch hole support
authorLi Wang <liwang@ubuntukylin.com>
Thu, 15 Aug 2013 03:51:44 +0000 (11:51 +0800)
committerSage Weil <sage@inktank.com>
Thu, 15 Aug 2013 18:12:17 +0000 (11:12 -0700)
commitad7a60de882aca31afb58721db166f7e77afcd92
tree61a21b2249d77d575982786a04fbaca923361fc8
parent3871cbb9a41b1371dc13fc619e3ab4e0a1e29b4a
ceph: punch hole support

This patch implements fallocate and punch hole support for Ceph kernel client.

Signed-off-by: Li Wang <liwang@ubuntukylin.com>
Signed-off-by: Yunchuan Wen <yunchuanwen@ubuntukylin.com>
fs/ceph/file.c
net/ceph/osd_client.c