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| author | Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2015-09-03 10:47:43 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2016-09-09 12:15:14 -0400 |
| commit | c253dcb5d80aa60112bb31ab95ae9839081064d3 (patch) | |
| tree | 3b2e993379f5b46394476897e2997fb76eae8159 /lib/stream.c | |
| parent | 13460c44a22415dd55846aca6fc31cf8607c90e9 (diff) | |
vrf: add a runtime check before playing with netns
This patch adds a runtime check to determine if netns are available. Some
systems like OpenWRT have the system call setns() but don't have the kernel
option CONFIG_NET_NS enabled.
Reported-by: Christian Franke <chris@opensourcerouting.org>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Tested-by: Christian Franke <chris@opensourcerouting.org>
(cherry picked from commit 04a3aabf58d95d01c4c8168eeff43cf9d9892eee)
Diffstat (limited to 'lib/stream.c')
0 files changed, 0 insertions, 0 deletions