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authorDavid S. Miller <davem@davemloft.net>2020-03-26 04:58:11 +0300
committerDavid S. Miller <davem@davemloft.net>2020-03-26 04:58:11 +0300
commit9fb16955fb661945ddffce4504dcffbe55cd518a (patch)
treee0811476a96a9411686e24f15a48d63cc6d02e49 /net/hsr/hsr_framereg.c
parent1f074e677a343afcd852af5ee725bacc937fa6bd (diff)
parent1b649e0bcae71c118c1333e02249a7510ba7f70a (diff)
downloadlinux-9fb16955fb661945ddffce4504dcffbe55cd518a.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Overlapping header include additions in macsec.c A bug fix in 'net' overlapping with the removal of 'version' string in ena_netdev.c Overlapping test additions in selftests Makefile Overlapping PCI ID table adjustments in iwlwifi driver. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/hsr/hsr_framereg.c')
-rw-r--r--net/hsr/hsr_framereg.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c
index d46d22c7105c..03b891904314 100644
--- a/net/hsr/hsr_framereg.c
+++ b/net/hsr/hsr_framereg.c
@@ -483,12 +483,9 @@ int hsr_get_node_data(struct hsr_priv *hsr,
struct hsr_port *port;
unsigned long tdiff;
- rcu_read_lock();
node = find_node_by_addr_A(&hsr->node_db, addr);
- if (!node) {
- rcu_read_unlock();
- return -ENOENT; /* No such entry */
- }
+ if (!node)
+ return -ENOENT;
ether_addr_copy(addr_b, node->macaddress_B);
@@ -523,7 +520,5 @@ int hsr_get_node_data(struct hsr_priv *hsr,
*addr_b_ifindex = -1;
}
- rcu_read_unlock();
-
return 0;
}