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bonding: remove unused bond_is_first_slave and bond_is_last_slave macros 

Since commit 2884bf72fb ("net: bonding: fix use-after-free in
bond_xmit_broadcast()"), bond_is_last_slave() was only used in
bond_xmit_broadcast().  After the recent fix replaced that usage with
a simple index comparison, bond_is_last_slave() has no remaining
callers.  bond_is_first_slave() likewise has no callers.

Remove both unused macros.

Signed-off-by: Xiang Mei <xmei5@asu.edu>
Link: https://patch.msgid.link/20260404220412.444753-1-xmei5@asu.edu
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Xiang Mei 2026-04-04 15:04:12 -07:00 committed by Jakub Kicinski
parent bd5c24e400
commit f81f4e79b1
1 changed files with 0 additions and 3 deletions
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3
include/net/bonding.h
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@ -69,9 +69,6 @@
#define bond_first_slave_rcu(bond) \
netdev_lower_get_first_private_rcu(bond->dev)
#define bond_is_first_slave(bond, pos) (pos == bond_first_slave(bond))
#define bond_is_last_slave(bond, pos) (pos == bond_last_slave(bond))
/**
* bond_for_each_slave - iterate over all slaves
* @bond: the bond holding this list