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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Date: Fri, 18 Nov 2016 16:32:49 +0000
Message-Id: <de4afc1a1893b9de27903088f7083805c088662f.1479486605.git.anatoly.burakov@intel.com>
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Subject: [dpdk-dev] [PATCH] vdev: fix missing alias check on uninit
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Fixes: d63eed6b2dca ("eal: add driver name alias")
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
lib/librte_eal/common/eal_common_vdev.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/lib/librte_eal/common/eal_common_vdev.c b/lib/librte_eal/common/eal_common_vdev.c
index 0ff2377..7d6e54f 100644
--- a/lib/librte_eal/common/eal_common_vdev.c
+++ b/lib/librte_eal/common/eal_common_vdev.c
@@ -111,6 +111,14 @@ rte_eal_vdev_uninit(const char *name)
return driver->remove(name);
}
+ /* Give new names precedence over aliases. */
+ TAILQ_FOREACH(driver, &vdev_driver_list, next) {
+ if (driver->driver.alias &&
+ !strncmp(driver->driver.alias, name,
+ strlen(driver->driver.alias)))
+ return driver->remove(name);
+ }
+
RTE_LOG(ERR, EAL, "no driver found for %s\n", name);
return -EINVAL;
}
--
2.5.5