diff options
| author |   Jiri Pirko <jiri@mellanox.com> | 2019-10-03 11:49:28 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-10-04 11:10:56 -0700 |
| commit | 55c894f762a1a99fca80ee55d593083d78e7e4fb (patch) | |
| tree | 39308305a164ac2fbee70f4f110faa552ca0a7c1 /net/ipv4/fib_notifier.c | |
| parent | net: fib_notifier: make FIB notifier per-netns (diff) | |
| download | linux-dev-55c894f762a1a99fca80ee55d593083d78e7e4fb.tar.xz linux-dev-55c894f762a1a99fca80ee55d593083d78e7e4fb.zip | |
net: fib_notifier: propagate possible error during fib notifier registration
Unlike events for registered notifier, during the registration, the
errors that happened for the block being registered are not propagated
up to the caller. Make sure the error is propagated for FIB rules and
entries.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_notifier.c')
| -rw-r--r-- | net/ipv4/fib_notifier.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/ipv4/fib_notifier.c b/net/ipv4/fib_notifier.c index 1a128c1346fb..0c57f68a9340 100644 --- a/net/ipv4/fib_notifier.c +++ b/net/ipv4/fib_notifier.c @@ -42,9 +42,7 @@ static int fib4_dump(struct net *net, struct notifier_block *nb) if (err) return err; - fib_notify(net, nb); - - return 0; + return fib_notify(net, nb); } static const struct fib_notifier_ops fib4_notifier_ops_template = { |