diff options
| author | Tony Lindgren <tony@atomide.com> | 2017-11-28 07:06:34 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-11-28 07:06:34 -0800 |
| commit | 2db57789e6612ce0cf2fcbb577a1c8307b708566 (patch) | |
| tree | dd9f9e3dffabbf5cb932fcf5055ab329ca940fa0 /net/ceph/crypto.c | |
| parent | f0c96c6d40312b1a76cd36709dc3eb5948c1b97f (diff) | |
| parent | e9a9bb4e4779ca74cb52a6e2f8acbc0881d3bb18 (diff) | |
Merge branch 'soc-fixes' into omap-for-v4.15/fixes
Diffstat (limited to 'net/ceph/crypto.c')
| -rw-r--r-- | net/ceph/crypto.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/ceph/crypto.c b/net/ceph/crypto.c index 46008d5ac504..bf9d079cbafd 100644 --- a/net/ceph/crypto.c +++ b/net/ceph/crypto.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 #include <linux/ceph/ceph_debug.h> @@ -36,7 +37,9 @@ static int set_secret(struct ceph_crypto_key *key, void *buf) return -ENOTSUPP; } - WARN_ON(!key->len); + if (!key->len) + return -EINVAL; + key->key = kmemdup(buf, key->len, GFP_NOIO); if (!key->key) { ret = -ENOMEM; |