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-rw-r--r--fs/9p/v9fs.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 5c1ccaf..047c791 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);
}
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