diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ceph/debugfs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c index 360c4f22718d..6fd8b20a8611 100644 --- a/fs/ceph/debugfs.c +++ b/fs/ceph/debugfs.c | |||
| @@ -171,6 +171,8 @@ static int mdsc_show(struct seq_file *s, void *p) | |||
| 171 | } else if (req->r_dentry) { | 171 | } else if (req->r_dentry) { |
| 172 | path = ceph_mdsc_build_path(req->r_dentry, &pathlen, | 172 | path = ceph_mdsc_build_path(req->r_dentry, &pathlen, |
| 173 | &pathbase, 0); | 173 | &pathbase, 0); |
| 174 | if (IS_ERR(path)) | ||
| 175 | path = NULL; | ||
| 174 | spin_lock(&req->r_dentry->d_lock); | 176 | spin_lock(&req->r_dentry->d_lock); |
| 175 | seq_printf(s, " #%llx/%.*s (%s)", | 177 | seq_printf(s, " #%llx/%.*s (%s)", |
| 176 | ceph_ino(req->r_dentry->d_parent->d_inode), | 178 | ceph_ino(req->r_dentry->d_parent->d_inode), |
| @@ -187,6 +189,8 @@ static int mdsc_show(struct seq_file *s, void *p) | |||
| 187 | if (req->r_old_dentry) { | 189 | if (req->r_old_dentry) { |
| 188 | path = ceph_mdsc_build_path(req->r_old_dentry, &pathlen, | 190 | path = ceph_mdsc_build_path(req->r_old_dentry, &pathlen, |
| 189 | &pathbase, 0); | 191 | &pathbase, 0); |
| 192 | if (IS_ERR(path)) | ||
| 193 | path = NULL; | ||
| 190 | spin_lock(&req->r_old_dentry->d_lock); | 194 | spin_lock(&req->r_old_dentry->d_lock); |
| 191 | seq_printf(s, " #%llx/%.*s (%s)", | 195 | seq_printf(s, " #%llx/%.*s (%s)", |
| 192 | ceph_ino(req->r_old_dentry->d_parent->d_inode), | 196 | ceph_ino(req->r_old_dentry->d_parent->d_inode), |