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author | Johannes Berg | 2018-09-26 11:15:32 +0200 |
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committer | David S. Miller | 2018-09-28 19:24:39 +0200 |
commit | c29f1845b2b22974411278bad3a2ac0b7815dfb4 (patch) | |
tree | 068b778699737fdf5bc184913423daa334412c1a /block/opal_proto.h | |
parent | netlink: make validation_data const (diff) | |
download | kernel-qcow2-linux-c29f1845b2b22974411278bad3a2ac0b7815dfb4.tar.gz kernel-qcow2-linux-c29f1845b2b22974411278bad3a2ac0b7815dfb4.tar.xz kernel-qcow2-linux-c29f1845b2b22974411278bad3a2ac0b7815dfb4.zip |
netlink: move extack setting into validate_nla()
This unifies the code between nla_parse() which sets the bad
attribute pointer and an error message, and nla_validate()
which only sets the bad attribute pointer.
It also cleans up the code for NLA_REJECT and paves the way
for nested policy validation, as it will allow us to easily
skip setting the "generic" message without any extra args
like the **error_msg now, just passing the extack through is
now enough.
While at it, remove the unnecessary label in nla_parse().
Suggested-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block/opal_proto.h')
0 files changed, 0 insertions, 0 deletions