-Original Message-
> Date: Mon, 8 Jan 2018 09:34:23 -0600
> From: Keith Wiles
> To: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH] mbuf:using sanity checks do not panic on null
> mbuf
> X-Mailer: git-send-email 2.10.1
>
> The rte_pktmbuf_free() allows for NULL
> On Jan 8, 2018, at 9:39 AM, Stephen Hemminger
> wrote:
>
> On Mon, 8 Jan 2018 09:34:23 -0600
> Keith Wiles wrote:
>
>> +if (!m || !f) {
>> +fprintf(stderr, "MBUF and/or FILE pointer is NULL\n");
>> +return;
>> +}
>
> Calling with f of NULL is user error, l
On Mon, 8 Jan 2018 09:34:23 -0600
Keith Wiles wrote:
> + if (!m || !f) {
> + fprintf(stderr, "MBUF and/or FILE pointer is NULL\n");
> + return;
> + }
Calling with f of NULL is user error, let it still die in fprintf.
The rte_pktmbuf_free() allows for NULL mbuf pointer, but
when sanity check is enabled it will panic with null pointer.
Signed-off-by: Keith Wiles
---
lib/librte_mbuf/rte_mbuf.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/lib/librte_mbuf/rte_mbuf.c b/lib/librte_
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