tree 2d6d7d75b857efcda89931866481057660dedaae
parent d3383a8e37f802818cde4cb489bb0735db637cf0
author Yan, Zheng <zyan@redhat.com> 1420790178 +0800
committer Ilya Dryomov <idryomov@gmail.com> 1424341898 +0300

ceph: avoid block operation when !TASK_RUNNING (ceph_get_caps)

we should not do block operation in wait_event_interruptible()'s condition
check function, but reading inline data can block. so move the read inline
data code to ceph_get_caps()

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