nfsd: Fix a memory leak when meeting unsupported state_protect_how4
Remember free allocated client when meeting unsupported state protect how.
Fixes: 50c7b948adbd ("nfsd: minor consolidation of mach_cred handling code")
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index c484a2b..9d20c6a 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2408,7 +2408,8 @@
default: /* checked by xdr code */
WARN_ON_ONCE(1);
case SP4_SSV:
- return nfserr_encr_alg_unsupp;
+ status = nfserr_encr_alg_unsupp;
+ goto out_nolock;
}
/* Cases below refer to rfc 5661 section 18.35.4: */