From: Thomas Monjalon Date: Fri, 20 Nov 2020 09:54:38 +0000 (+0100) Subject: ethdev: rename a flow shared action error code X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=dc328d1c555ae43ba52c6f646384f135f69cf6fd ethdev: rename a flow shared action error code In the experimental function rte_flow_shared_action_destroy() introduced in DPDK 20.11, the errno ETOOMANYREFS was used. This errno is not always available on Windows, so it is preferred using EBUSY instead. Signed-off-by: Thomas Monjalon Reviewed-by: Tal Shnaiderman Tested-by: Tal Shnaiderman Reviewed-by: Ferruh Yigit --- diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c index fa2e8f2d9e..5c01796362 100644 --- a/drivers/net/mlx5/mlx5_flow_dv.c +++ b/drivers/net/mlx5/mlx5_flow_dv.c @@ -11501,14 +11501,14 @@ __flow_dv_action_rss_release(struct rte_eth_dev *dev, uint32_t idx, "invalid shared action"); remaining = __flow_dv_action_rss_hrxqs_release(dev, shared_rss); if (remaining) - return rte_flow_error_set(error, ETOOMANYREFS, + return rte_flow_error_set(error, EBUSY, RTE_FLOW_ERROR_TYPE_ACTION, NULL, "shared rss hrxq has references"); if (!__atomic_compare_exchange_n(&shared_rss->refcnt, &old_refcnt, 0, 0, __ATOMIC_ACQUIRE, __ATOMIC_RELAXED)) - return rte_flow_error_set(error, ETOOMANYREFS, + return rte_flow_error_set(error, EBUSY, RTE_FLOW_ERROR_TYPE_ACTION, NULL, "shared rss has references"); diff --git a/lib/librte_ethdev/rte_flow.h b/lib/librte_ethdev/rte_flow.h index 8b970ba0b7..b98334c5c4 100644 --- a/lib/librte_ethdev/rte_flow.h +++ b/lib/librte_ethdev/rte_flow.h @@ -3549,8 +3549,7 @@ rte_flow_shared_action_create(uint16_t port_id, * - (-ENOSYS) if underlying device does not support this functionality. * - (-EIO) if underlying device is removed. * - (-ENOENT) if action pointed by *action* handle was not found. - * - (-ETOOMANYREFS) if action pointed by *action* handle still used by one or - * more rules + * - (-EBUSY) if action pointed by *action* handle still used by some rules * rte_errno is also set. */ __rte_experimental