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Subject[PATCH net-next] net: sched: Return the correct errno code
Date
When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
---
net/sched/em_nbyte.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/em_nbyte.c b/net/sched/em_nbyte.c
index 2c1192a2ee5e..a83b237cbeb0 100644
--- a/net/sched/em_nbyte.c
+++ b/net/sched/em_nbyte.c
@@ -31,7 +31,7 @@ static int em_nbyte_change(struct net *net, void *data, int data_len,
em->datalen = sizeof(*nbyte) + nbyte->len;
em->data = (unsigned long)kmemdup(data, em->datalen, GFP_KERNEL);
if (em->data == 0UL)
- return -ENOBUFS;
+ return -ENOMEM;

return 0;
}
--
2.22.0
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