diff options
| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-07-20 15:57:48 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-07-30 20:39:05 -0400 |
| commit | caea33da898e4e14f0ba58173e3b7689981d2c0b (patch) | |
| tree | 70eba39a96cfb8cd6c9c90ceac9eeac6e9f3cfe4 /net/sunrpc/rpcb_clnt.c | |
| parent | 89d77c8fa8e6d1cb7e2cce95b428be30ddcc6f23 (diff) | |
| download | lwn-caea33da898e4e14f0ba58173e3b7689981d2c0b.tar.gz lwn-caea33da898e4e14f0ba58173e3b7689981d2c0b.zip | |
SUNRPC: return negative value in case rpcbind client creation error
Without this patch kernel will panic on LockD start, because lockd_up() checks
lockd_up_net() result for negative value.
From my pow it's better to return negative value from rpcbind routines instead
of replacing all such checks like in lockd_up().
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@vger.kernel.org [>= 3.0]
Diffstat (limited to 'net/sunrpc/rpcb_clnt.c')
| -rw-r--r-- | net/sunrpc/rpcb_clnt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c index 92509ffe15fc..a70acae496e4 100644 --- a/net/sunrpc/rpcb_clnt.c +++ b/net/sunrpc/rpcb_clnt.c @@ -251,7 +251,7 @@ static int rpcb_create_local_unix(struct net *net) if (IS_ERR(clnt)) { dprintk("RPC: failed to create AF_LOCAL rpcbind " "client (errno %ld).\n", PTR_ERR(clnt)); - result = -PTR_ERR(clnt); + result = PTR_ERR(clnt); goto out; } @@ -298,7 +298,7 @@ static int rpcb_create_local_net(struct net *net) if (IS_ERR(clnt)) { dprintk("RPC: failed to create local rpcbind " "client (errno %ld).\n", PTR_ERR(clnt)); - result = -PTR_ERR(clnt); + result = PTR_ERR(clnt); goto out; } |