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| author | Joonwoo Park <joonwpark81@gmail.com> | 2008-01-18 03:45:18 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-20 20:31:38 -0800 |
| commit | 6725033fa27c8f49e1221d2badbaaaf1ef459519 (patch) | |
| tree | 6d011efcb23f7349b5a19c213f52cc17fe1c3def /fs/fat/misc.c | |
| parent | bd566e7525b5986864e8d6eb5b67640abcd284a9 (diff) | |
| download | blackbird-op-linux-6725033fa27c8f49e1221d2badbaaaf1ef459519.tar.gz blackbird-op-linux-6725033fa27c8f49e1221d2badbaaaf1ef459519.zip | |
[IPV4] fib_trie: fix duplicated route issue
http://bugzilla.kernel.org/show_bug.cgi?id=9493
The fib allows making identical routes with 'ip route replace'.
This patch makes the fib return -EEXIST if replacement would cause duplication.
Signed-off-by: Joonwoo Park <joonwpark81@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/fat/misc.c')
0 files changed, 0 insertions, 0 deletions
