From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- fs/ceph/caps.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'fs/ceph/caps.c') diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index ddd5e9471..27b566874 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -2413,6 +2413,14 @@ again: goto out_unlock; } + if (!__ceph_is_any_caps(ci) && + ACCESS_ONCE(mdsc->fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { + dout("get_cap_refs %p forced umount\n", inode); + *err = -EIO; + ret = 1; + goto out_unlock; + } + dout("get_cap_refs %p have %s needed %s\n", inode, ceph_cap_string(have), ceph_cap_string(need)); } -- cgit v1.2.3-54-g00ecf