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| author | Anton Protopopov <a.s.protopopov@gmail.com> | 2016-02-10 12:50:21 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-25 11:58:54 -0800 |
| commit | c49a7bee903e8a9071329771bb9650283ad59e63 (patch) | |
| tree | 8328222e0e318b106bc113517a6971fa2ccd5da2 | |
| parent | 827f86f6a3b2f37d4757a4f49b02bfb2c1580602 (diff) | |
| download | lwn-c49a7bee903e8a9071329771bb9650283ad59e63.tar.gz lwn-c49a7bee903e8a9071329771bb9650283ad59e63.zip | |
cifs: fix erroneous return value
commit 4b550af519854421dfec9f7732cdddeb057134b2 upstream.
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>
Signed-off-by: Steve French <smfrench@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 3299778391fd..0bd335a393f8 100644 --- a/fs/cifs/cifsencrypt.c +++ b/fs/cifs/cifsencrypt.c @@ -710,7 +710,7 @@ 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; } |