diff options
| author | David Howells <dhowells@redhat.com> | 2016-10-06 08:11:50 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2016-10-06 08:11:50 +0100 |
| commit | cf69207afa2a750ba78782bb4ff4d72c1efb8e6b (patch) | |
| tree | 61f078ad0f755304a3603ce57c28c2d47b9e995c /net/rxrpc/recvmsg.c | |
| parent | 94bc669efa3beb1f6b171f5a3225079bc457d4a2 (diff) | |
| download | linux-cf69207afa2a750ba78782bb4ff4d72c1efb8e6b.tar.bz2 | |
rxrpc: Return negative error code to kernel service
In rxrpc_kernel_recv_data(), when we return the error number incurred by a
failed call, we must negate it before returning it as it's stored as
positive (that's what we have to pass back to userspace).
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/recvmsg.c')
| -rw-r--r-- | net/rxrpc/recvmsg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/recvmsg.c b/net/rxrpc/recvmsg.c index 3fa7771c2a9d..db5b02a47518 100644 --- a/net/rxrpc/recvmsg.c +++ b/net/rxrpc/recvmsg.c @@ -652,7 +652,7 @@ excess_data: goto out; call_complete: *_abort = call->abort_code; - ret = call->error; + ret = -call->error; if (call->completion == RXRPC_CALL_SUCCEEDED) { ret = 1; if (size > 0) |