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| author |   Nikolay Aleksandrov <nikolay@redhat.com> | 2014-09-09 23:17:00 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-09-09 17:31:35 -0700 |
| commit | 059b47e8aaf997245bc531e980581de492315fe6 (patch) | |
| tree | e6f179bf980f970af3e53659b491828570f6616d /drivers/net/bonding/bonding.h | |
| parent | bonding: alb: clean bond->lock (diff) | |
| download | linux-dev-059b47e8aaf997245bc531e980581de492315fe6.tar.xz linux-dev-059b47e8aaf997245bc531e980581de492315fe6.zip | |
bonding: convert primary_slave to use RCU
This is necessary mainly for two bonding call sites: procfs and
sysfs as it was dereferenced without any real protection.
Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/bonding/bonding.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h index aace510d08d1..c798561a6f01 100644 --- a/drivers/net/bonding/bonding.h +++ b/drivers/net/bonding/bonding.h @@ -195,7 +195,7 @@ struct bonding { struct net_device *dev; /* first - useful for panic debug */ struct slave __rcu *curr_active_slave; struct slave __rcu *current_arp_slave; - struct slave *primary_slave; + struct slave __rcu *primary_slave; bool force_primary; s32 slave_cnt; /* never change this value outside the attach/detach wrappers */ int (*recv_probe)(const struct sk_buff *, struct bonding *, |