diff options
Diffstat (limited to 'fs/ceph/inode.c')
| -rw-r--r-- | fs/ceph/inode.c | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index ef4d04647325..5e659d054b40 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -305,7 +305,8 @@ static int frag_tree_split_cmp(const void *l, const void *r) { struct ceph_frag_tree_split *ls = (struct ceph_frag_tree_split*)l; struct ceph_frag_tree_split *rs = (struct ceph_frag_tree_split*)r; - return ceph_frag_compare(ls->frag, rs->frag); + return ceph_frag_compare(le32_to_cpu(ls->frag), + le32_to_cpu(rs->frag)); } static bool is_frag_child(u32 f, struct ceph_inode_frag *frag) @@ -1023,16 +1024,17 @@ static void update_dentry_lease(struct dentry *dentry, long unsigned half_ttl = from_time + (duration * HZ / 2) / 1000; struct inode *dir; - /* only track leases on regular dentries */ - if (dentry->d_op != &ceph_dentry_ops) - return; - spin_lock(&dentry->d_lock); dout("update_dentry_lease %p duration %lu ms ttl %lu\n", dentry, duration, ttl); /* make lease_rdcache_gen match directory */ dir = d_inode(dentry->d_parent); + + /* only track leases on regular dentries */ + if (ceph_snap(dir) != CEPH_NOSNAP) + goto out_unlock; + di->lease_shared_gen = ceph_inode(dir)->i_shared_gen; if (duration == 0) @@ -1202,12 +1204,7 @@ retry_lookup: err = -ENOMEM; goto done; } - err = ceph_init_dentry(dn); - if (err < 0) { - dput(dn); - dput(parent); - goto done; - } + err = 0; } else if (d_really_is_positive(dn) && (ceph_ino(d_inode(dn)) != vino.ino || ceph_snap(d_inode(dn)) != vino.snap)) { @@ -1561,12 +1558,6 @@ retry_lookup: err = -ENOMEM; goto out; } - ret = ceph_init_dentry(dn); - if (ret < 0) { - dput(dn); - err = ret; - goto out; - } } else if (d_really_is_positive(dn) && (ceph_ino(d_inode(dn)) != vino.ino || ceph_snap(d_inode(dn)) != vino.snap)) { @@ -1879,7 +1870,6 @@ retry: * symlinks */ static const struct inode_operations ceph_symlink_iops = { - .readlink = generic_readlink, .get_link = simple_get_link, .setattr = ceph_setattr, .getattr = ceph_getattr, |
