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| author | Zhengchao Shao <shaozhengchao@huawei.com> | 2023-11-23 09:55:15 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-05 20:14:38 +0000 |
| commit | c9ac947693f57e3d54f6758425f0e60d422a29b1 (patch) | |
| tree | d81ced48d27448058a710ac262760cdd875967a8 | |
| parent | 4caf548176506338cf863cb01bd521c459ee41bd (diff) | |
| download | linux-stable-c9ac947693f57e3d54f6758425f0e60d422a29b1.tar.gz linux-stable-c9ac947693f57e3d54f6758425f0e60d422a29b1.tar.bz2 linux-stable-c9ac947693f57e3d54f6758425f0e60d422a29b1.zip | |
bonding: remove print in bond_verify_device_path
commit 486058f42a4728053ae69ebbf78e9731d8ce6f8b upstream.
As suggested by Paolo in link[1], if the memory allocation fails, the mm
layer will emit a lot warning comprising the backtrace, so remove the
print.
[1] https://lore.kernel.org/all/20231118081653.1481260-1-shaozhengchao@huawei.com/
Suggested-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 9c1652886f4e..8e6cc0e133b7 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -2973,11 +2973,8 @@ struct bond_vlan_tag *bond_verify_device_path(struct net_device *start_dev, if (start_dev == end_dev) { tags = kcalloc(level + 1, sizeof(*tags), GFP_ATOMIC); - if (!tags) { - net_err_ratelimited("%s: %s: Failed to allocate tags\n", - __func__, start_dev->name); + if (!tags) return ERR_PTR(-ENOMEM); - } tags[level].vlan_proto = BOND_VLAN_PROTO_NONE; return tags; } |