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| author |   Anton Protopopov <a.s.protopopov@gmail.com> | 2016-02-10 12:50:21 -0500 |
|---|---|---|
| committer |   Steve French <smfrench@gmail.com> | 2016-02-10 18:23:31 -0600 |
| commit | 4b550af519854421dfec9f7732cdddeb057134b2 (patch) | |
| tree | 1825ff56dc8ce3ff6e93f09675bcfe4a947bf24b /fs/cifs/cifsencrypt.c | |
| parent | cifs: fix potential overflow in cifs_compose_mount_options (diff) | |
| download | linux-dev-4b550af519854421dfec9f7732cdddeb057134b2.tar.xz linux-dev-4b550af519854421dfec9f7732cdddeb057134b2.zip | |
cifs: fix erroneous return value
The setup_ntlmv2_rsp() function may return positive value ENOMEM instead
of -ENOMEM in case of kmalloc failure.
Signed-off-by: Anton Protopopov <a.s.protopopov@gmail.com>
CC: Stable <stable@vger.kernel.org>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/cifsencrypt.c')
| -rw-r--r-- | fs/cifs/cifsencrypt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c index afa09fce8151..e682b36a210f 100644 --- a/fs/cifs/cifsencrypt.c +++ b/fs/cifs/cifsencrypt.c @@ -714,7 +714,7 @@ setup_ntlmv2_rsp(struct cifs_ses *ses, const struct nls_table *nls_cp) ses->auth_key.response = kmalloc(baselen + tilen, GFP_KERNEL); if (!ses->auth_key.response) { - rc = ENOMEM; + rc = -ENOMEM; ses->auth_key.len = 0; goto setup_ntlmv2_rsp_ret; } |