net/failsafe: fix invalid free

rte_free() is not supposed to work with pointers returned by calloc().

Fixes: a0194d828100 ("net/failsafe: add flexible device definition")
Cc: stable@dpdk.org
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Gaetan Rivet <gaetan.rivet@6wind.com>

diff --git a/drivers/net/failsafe/failsafe_args.c b/drivers/net/failsafe/failsafe_args.c
index cfc83e3..ec63ac9 100644 (file)
--- a/drivers/net/failsafe/failsafe_args.c
+++ b/drivers/net/failsafe/failsafe_args.c
@@ -407,7 +407,7 @@ failsafe_args_free(struct rte_eth_dev *dev)
        uint8_t i;
 
        FOREACH_SUBDEV(sdev, i, dev) {
-               rte_free(sdev->cmdline);
+               free(sdev->cmdline);
                sdev->cmdline = NULL;
                free(sdev->devargs.args);
                sdev->devargs.args = NULL;