Messages in this thread Patch in this message |  | | Subject | [PATCH 1/3] RDMA/iwpm: Delete an error message for a failed memory allocation in iwpm_create_nlmsg() | From | SF Markus Elfring <> | Date | Sat, 27 Jan 2018 22:19:05 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sat, 27 Jan 2018 21:48:01 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/infiniband/core/iwpm_util.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/infiniband/core/iwpm_util.c b/drivers/infiniband/core/iwpm_util.c index 81528f64061a..9821ae900f6d 100644 --- a/drivers/infiniband/core/iwpm_util.c +++ b/drivers/infiniband/core/iwpm_util.c @@ -439,10 +439,9 @@ struct sk_buff *iwpm_create_nlmsg(u32 nl_op, struct nlmsghdr **nlh, struct sk_buff *skb = NULL; skb = dev_alloc_skb(IWPM_MSG_SIZE); - if (!skb) { - pr_err("%s Unable to allocate skb\n", __func__); + if (!skb) goto create_nlmsg_exit; - } + if (!(ibnl_put_msg(skb, nlh, 0, 0, nl_client, nl_op, NLM_F_REQUEST))) { pr_warn("%s: Unable to put the nlmsg header\n", __func__); -- 2.16.1
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