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authorSage Weil <sage@newdream.net>2011-07-26 11:28:25 -0700
committerSage Weil <sage@newdream.net>2011-07-26 11:28:25 -0700
commit2f90b852e3ae73889d7f6de6ecf429b9b6a6b103 (patch)
tree584e53ef3a6919e68ee0d8804da8f3d63838a3fc /fs/ceph/inode.c
parent468640e32c7f6bfdaaa011095cc388786755d159 (diff)
downloadop-kernel-dev-2f90b852e3ae73889d7f6de6ecf429b9b6a6b103.zip
op-kernel-dev-2f90b852e3ae73889d7f6de6ecf429b9b6a6b103.tar.gz
ceph: ignore lease mask
The lease mask is no longer used (and it changed a while back). Instead, use a non-zero duration to indicate that there is a lease being issued. Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/inode.c')
-rw-r--r--fs/ceph/inode.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index d8858e9..f51e873 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -805,14 +805,14 @@ static void update_dentry_lease(struct dentry *dentry,
return;
spin_lock(&dentry->d_lock);
- dout("update_dentry_lease %p mask %d duration %lu ms ttl %lu\n",
- dentry, le16_to_cpu(lease->mask), duration, ttl);
+ dout("update_dentry_lease %p duration %lu ms ttl %lu\n",
+ dentry, duration, ttl);
/* make lease_rdcache_gen match directory */
dir = dentry->d_parent->d_inode;
di->lease_shared_gen = ceph_inode(dir)->i_shared_gen;
- if (lease->mask == 0)
+ if (duration == 0)
goto out_unlock;
if (di->lease_gen == session->s_cap_gen &&
@@ -1022,9 +1022,7 @@ int ceph_fill_trace(struct super_block *sb, struct ceph_mds_request *req,
/* do we have a dn lease? */
have_lease = have_dir_cap ||
- (le16_to_cpu(rinfo->dlease->mask) &
- CEPH_LOCK_DN);
-
+ le32_to_cpu(rinfo->dlease->duration_ms);
if (!have_lease)
dout("fill_trace no dentry lease or dir cap\n");
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