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(parent: 2d00e2b) | patch
ethdev: fix possible null pointer access
authorChengwen Feng <fengchengwen@huawei.com>
Fri, 13 May 2022 02:53:56 +0000 (10:53 +0800)
committerAndrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Fri, 20 May 2022 14:45:52 +0000 (16:45 +0200)
commit590e988fdfca241d810d6cc94098c223ccb7c737
tree0687cb436ae36bd0a9a52f4b63424bc3b6e26791tree | snapshot
parent2d00e2b4382d6538d305fc6f3606ecea72011f5bcommit | diff
ethdev: fix possible null pointer access

The rte_tel_data_alloc() may return NULL, so the caller should add
judgement for it.

Fixes: 083b0b310b19 ("ethdev: add common stats for telemetry")
Cc: stable@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
lib/ethdev/rte_ethdev.c diff | blob | history
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