diff options
| author | Hans Wippel <hwippel@linux.ibm.com> | 2019-02-21 13:01:02 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-21 10:34:37 -0800 |
| commit | 64e28b52c7a6616217bee67ba2ad886f478f9737 (patch) | |
| tree | dcba912220e58ca0ed6adf015b9eb7f2c7863b90 /net/smc/smc_netns.h | |
| parent | f3d74b2245a0e8b994f53df1d7982d367fc63dfe (diff) | |
net/smc: add pnet table namespace support
This patch adds namespace support to the pnet table code. Each network
namespace gets its own pnet table. Infiniband and smcd device pnetids
can only be modified in the initial namespace. In other namespaces they
can still be used as if they were set by the underlying hardware.
Signed-off-by: Hans Wippel <hwippel@linux.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_netns.h')
| -rw-r--r-- | net/smc/smc_netns.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/net/smc/smc_netns.h b/net/smc/smc_netns.h new file mode 100644 index 000000000000..e7a8fc4ae02f --- /dev/null +++ b/net/smc/smc_netns.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Shared Memory Communications + * + * Network namespace definitions. + * + * Copyright IBM Corp. 2018 + */ + +#ifndef SMC_NETNS_H +#define SMC_NETNS_H + +#include "smc_pnet.h" + +extern unsigned int smc_net_id; + +/* per-network namespace private data */ +struct smc_net { + struct smc_pnettable pnettable; +}; +#endif |