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| author | Aditya Pakki <pakki001@umn.edu> | 2018-12-23 19:42:38 -0600 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-12-24 14:43:27 -0800 |
| commit | 0eb987c874dc93f9c9d85a6465dbde20fdd3884c (patch) | |
| tree | 72560a0691b897a4b31781eb1b82f9e6e8dba4c6 /tools/cgroup | |
| parent | 89dfd0083751d00d5d7ead36f6d8b045bf89c5e1 (diff) | |
| download | linux-0eb987c874dc93f9c9d85a6465dbde20fdd3884c.tar.bz2 | |
net/net_namespace: Check the return value of register_pernet_subsys()
In net_ns_init(), register_pernet_subsys() could fail while registering
network namespace subsystems. The fix checks the return value and
sends a panic() on failure.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Reviewed-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/cgroup')
0 files changed, 0 insertions, 0 deletions