diff options
Diffstat (limited to 'net/sunrpc/auth_unix.c')
| -rw-r--r-- | net/sunrpc/auth_unix.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index e7df1f782b2e..1e091d3fa607 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -40,11 +40,19 @@ unx_destroy(struct rpc_auth *auth) /* * Lookup AUTH_UNIX creds for current process */ -static struct rpc_cred * -unx_lookup_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags) +static struct rpc_cred *unx_lookup_cred(struct rpc_auth *auth, + struct auth_cred *acred, int flags) { - struct rpc_cred *ret = mempool_alloc(unix_pool, GFP_NOFS); - + struct rpc_cred *ret; + + ret = kmalloc(sizeof(*ret), rpc_task_gfp_mask()); + if (!ret) { + if (!(flags & RPCAUTH_LOOKUP_ASYNC)) + return ERR_PTR(-ENOMEM); + ret = mempool_alloc(unix_pool, GFP_NOWAIT); + if (!ret) + return ERR_PTR(-ENOMEM); + } rpcauth_init_cred(ret, acred, auth, &unix_credops); ret->cr_flags = 1UL << RPCAUTH_CRED_UPTODATE; return ret; |