diff options
Diffstat (limited to 'fs/9p/v9fs.c')
| -rw-r--r-- | fs/9p/v9fs.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index 5c1ccaf0416c..047c791427aa 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -206,12 +206,14 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses, v9ses->uid = ~0; v9ses->dfltuid = V9FS_DEFUID; v9ses->dfltgid = V9FS_DEFGID; - v9ses->options = kstrdup(data, GFP_KERNEL); - if (!v9ses->options) { - P9_DPRINTK(P9_DEBUG_ERROR, + if (data) { + v9ses->options = kstrdup(data, GFP_KERNEL); + if (!v9ses->options) { + P9_DPRINTK(P9_DEBUG_ERROR, "failed to allocate copy of option string\n"); - retval = -ENOMEM; - goto error; + retval = -ENOMEM; + goto error; + } } rc = v9fs_parse_options(v9ses); @@ -260,7 +262,6 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses, return fid; error: - v9fs_session_close(v9ses); return ERR_PTR(retval); } |