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authorYan, Zheng <zheng.z.yan@intel.com>2013-01-04 14:28:07 +0800
committerAlex Elder <elder@inktank.com>2013-01-17 12:42:37 -0600
commit8a92a119b292012a9bd920b908c3e9f1c512291d (patch)
tree8ce580d5c29dac00ddbd0cc1922865ff3395366c /fs/ceph
parenta41bad1a9b9f9982eb9b451165724c5f81096683 (diff)
downloadlinux-stericsson-8a92a119b292012a9bd920b908c3e9f1c512291d.tar.gz
ceph: move dirty inode to migrating list when clearing auth caps
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com> Reviewed-by: Sage Weil <sage@inktank.com>
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/caps.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index a1d9bb30c1bf..a9fe2d5784c9 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -611,8 +611,16 @@ retry:
if (flags & CEPH_CAP_FLAG_AUTH)
ci->i_auth_cap = cap;
- else if (ci->i_auth_cap == cap)
+ else if (ci->i_auth_cap == cap) {
ci->i_auth_cap = NULL;
+ spin_lock(&mdsc->cap_dirty_lock);
+ if (!list_empty(&ci->i_dirty_item)) {
+ dout(" moving %p to cap_dirty_migrating\n", inode);
+ list_move(&ci->i_dirty_item,
+ &mdsc->cap_dirty_migrating);
+ }
+ spin_unlock(&mdsc->cap_dirty_lock);
+ }
dout("add_cap inode %p (%llx.%llx) cap %p %s now %s seq %d mds%d\n",
inode, ceph_vinop(inode), cap, ceph_cap_string(issued),