diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-09-23 19:06:12 +0300 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2016-09-23 21:39:43 +0300 |
| commit | 2ed6afdee798658fe3c33b50c4a79d1bde45f1d8 (patch) | |
| tree | 5af38ce57575d8353dc1313957f97c96c2fb972c /fs/namespace.c | |
| parent | 213b067ce314f9d7e72307c7036ba3cd285b80da (diff) | |
| download | linux-2ed6afdee798658fe3c33b50c4a79d1bde45f1d8.tar.xz | |
netns: move {inc,dec}_net_namespaces into #ifdef
With the newly enforced limit on the number of namespaces,
we get a build warning if CONFIG_NETNS is disabled:
net/core/net_namespace.c:273:13: error: 'dec_net_namespaces' defined but not used [-Werror=unused-function]
net/core/net_namespace.c:268:24: error: 'inc_net_namespaces' defined but not used [-Werror=unused-function]
This moves the two added functions inside the #ifdef that guards
their callers.
Fixes: 703286608a22 ("netns: Add a limit on the number of net namespaces")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/namespace.c')
0 files changed, 0 insertions, 0 deletions