From 3580732448f128c39e7325912bc4368ade5dce7d Mon Sep 17 00:00:00 2001 From: Arkadi Sharshevsky Date: Thu, 24 Aug 2017 08:40:03 +0200 Subject: devlink: Move dpipe entry clear function into devlink The entry clear routine can be shared between the drivers, thus it is moved inside devlink. Signed-off-by: Arkadi Sharshevsky Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- net/core/devlink.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'net') diff --git a/net/core/devlink.c b/net/core/devlink.c index 87062ff36ab4..194708aa5f11 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -1996,6 +1996,28 @@ int devlink_dpipe_entry_ctx_close(struct devlink_dpipe_dump_ctx *dump_ctx) } EXPORT_SYMBOL_GPL(devlink_dpipe_entry_ctx_close); +void devlink_dpipe_entry_clear(struct devlink_dpipe_entry *entry) + +{ + unsigned int value_count, value_index; + struct devlink_dpipe_value *value; + + value = entry->action_values; + value_count = entry->action_values_count; + for (value_index = 0; value_index < value_count; value_index++) { + kfree(value[value_index].value); + kfree(value[value_index].mask); + } + + value = entry->match_values; + value_count = entry->match_values_count; + for (value_index = 0; value_index < value_count; value_index++) { + kfree(value[value_index].value); + kfree(value[value_index].mask); + } +} +EXPORT_SYMBOL(devlink_dpipe_entry_clear); + static int devlink_dpipe_entries_fill(struct genl_info *info, enum devlink_command cmd, int flags, struct devlink_dpipe_table *table) -- cgit v1.2.3-55-g7522