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(parent: 6635f31) | patch
net/ipv4: Allow notifier to fail route replace
authorDavid Ahern <dsa@cumulusnetworks.com>
Wed, 28 Mar 2018 01:21:58 +0000 (18:21 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 29 Mar 2018 18:10:30 +0000 (14:10 -0400)
commitc1d7ee67acb54b7dc1408929ff70dfe46993e517
treeb35edca145e6c6decc9dd9dd1969f1cc57a4d01atree | snapshot
parent6635f311eab40b6d97eb884f371be41d0f5a3ed6commit | diff
net/ipv4: Allow notifier to fail route replace

Add checking to call to call_fib_entry_notifiers for IPv4 route replace.
Allows a notifier handler to fail the replace.

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/fib_trie.c diff | blob | history
Domain: System / Kernel;