diff options
author | David S. Miller <davem@davemloft.net> | 2010-04-21 12:14:25 +0400 |
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committer | David S. Miller <davem@davemloft.net> | 2010-04-21 12:14:25 +0400 |
commit | 87eb367003887cdc81a5d183efea227b5b488961 (patch) | |
tree | 40f617e25a9364d573e3cd2189c9e7fa56c8a0fe /fs/ceph/dir.c | |
parent | ccb7c7732e2ceb4e81a7806faf1670be9681ccd2 (diff) | |
parent | 05d17608a69b3ae653ea5c9857283bef3439c733 (diff) | |
download | linux-87eb367003887cdc81a5d183efea227b5b488961.tar.xz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/wireless/iwlwifi/iwl-6000.c
net/core/dev.c
Diffstat (limited to 'fs/ceph/dir.c')
-rw-r--r-- | fs/ceph/dir.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 7261dc6c2ead..ea8ee2e526aa 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -171,11 +171,11 @@ more: spin_lock(&inode->i_lock); spin_lock(&dcache_lock); + last = dentry; + if (err < 0) goto out_unlock; - last = dentry; - p = p->prev; filp->f_pos++; @@ -312,7 +312,7 @@ more: req->r_readdir_offset = fi->next_offset; req->r_args.readdir.frag = cpu_to_le32(frag); req->r_args.readdir.max_entries = cpu_to_le32(max_entries); - req->r_num_caps = max_entries; + req->r_num_caps = max_entries + 1; err = ceph_mdsc_do_request(mdsc, NULL, req); if (err < 0) { ceph_mdsc_put_request(req); @@ -489,6 +489,7 @@ struct dentry *ceph_finish_lookup(struct ceph_mds_request *req, struct inode *inode = ceph_get_snapdir(parent); dout("ENOENT on snapdir %p '%.*s', linking to snapdir %p\n", dentry, dentry->d_name.len, dentry->d_name.name, inode); + BUG_ON(!d_unhashed(dentry)); d_add(dentry, inode); err = 0; } |