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authorIdo Schimmel <idosch@mellanox.com>2015-12-03 14:12:04 +0300
committerDavid S. Miller <davem@davemloft.net>2015-12-03 19:49:23 +0300
commitc39d0454ec9b703d3540dd10a2e9692f89aa48ab (patch)
treea75cef967b86ab7cc61994b07b1269b04c5fe2e5
parentb03804e7c3ad41c265c0ca21ddb306b252b4f99f (diff)
downloadlinux-c39d0454ec9b703d3540dd10a2e9692f89aa48ab.tar.xz
net: Add support for CHANGEUPPER notifier error injection
Since CHANGEUPPER can now fail, add support for it in the newly introduced netdev notifier error injection infrastructure. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--Documentation/fault-injection/notifier-error-inject.txt1
-rw-r--r--lib/netdev-notifier-error-inject.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/fault-injection/notifier-error-inject.txt b/Documentation/fault-injection/notifier-error-inject.txt
index 71e638a4c497..83d3f4e43e91 100644
--- a/Documentation/fault-injection/notifier-error-inject.txt
+++ b/Documentation/fault-injection/notifier-error-inject.txt
@@ -103,6 +103,7 @@ Netdevice notifier events which can be failed are:
* NETDEV_POST_INIT
* NETDEV_PRECHANGEMTU
* NETDEV_PRECHANGEUPPER
+ * NETDEV_CHANGEUPPER
Example: Inject netdevice mtu change error (-22 == -EINVAL)
diff --git a/lib/netdev-notifier-error-inject.c b/lib/netdev-notifier-error-inject.c
index b2b856675d61..13e9c62e216f 100644
--- a/lib/netdev-notifier-error-inject.c
+++ b/lib/netdev-notifier-error-inject.c
@@ -18,6 +18,7 @@ static struct notifier_err_inject netdev_notifier_err_inject = {
{ NOTIFIER_ERR_INJECT_ACTION(NETDEV_POST_INIT) },
{ NOTIFIER_ERR_INJECT_ACTION(NETDEV_PRECHANGEMTU) },
{ NOTIFIER_ERR_INJECT_ACTION(NETDEV_PRECHANGEUPPER) },
+ { NOTIFIER_ERR_INJECT_ACTION(NETDEV_CHANGEUPPER) },
{}
}
};