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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Cc: jianfeng.tan@intel.com
Subject: [dpdk-dev] [PATCH v2 4/5] eal: fix handling of errno values in IPC
Date: Fri,  2 Mar 2018 08:41:36 +0000	[thread overview]
Message-ID: <0d0dcde811bab0b02a1d64d0bdd826624f020f0f.1519940460.git.anatoly.burakov@intel.com> (raw)
In-Reply-To: <2c7afdce0160171947afa94fb29ac97f619b2f87.1519940460.git.anatoly.burakov@intel.com>
In-Reply-To: <53373b6d98cc54581eff8fecd277ebca077e589e.1519311106.git.anatoly.burakov@intel.com>

Fixes: bacaa2754017 ("eal: add channel for multi-process communication")
Cc: jianfeng.tan@intel.com

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Jianfeng Tan <jianfeng.tan@intel.com>
---

Notes:
    v2: no changes

 lib/librte_eal/common/eal_common_proc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/librte_eal/common/eal_common_proc.c b/lib/librte_eal/common/eal_common_proc.c
index 2dddcaf..3a1088e 100644
--- a/lib/librte_eal/common/eal_common_proc.c
+++ b/lib/librte_eal/common/eal_common_proc.c
@@ -444,13 +444,13 @@ send_msg(const char *dst_path, struct rte_mp_msg *msg, int type)
 	if (snd < 0) {
 		rte_errno = errno;
 		/* Check if it caused by peer process exits */
-		if (errno == -ECONNREFUSED) {
+		if (errno == ECONNREFUSED) {
 			/* We don't unlink the primary's socket here */
 			if (rte_eal_process_type() == RTE_PROC_PRIMARY)
 				unlink_socket_by_path(dst_path);
 			return 0;
 		}
-		if (errno == -ENOBUFS) {
+		if (errno == ENOBUFS) {
 			RTE_LOG(ERR, EAL, "Peer cannot receive message %s\n",
 				dst_path);
 			return 0;
-- 
2.7.4

  parent reply	other threads:[~2018-03-02  8:41 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-22 15:43 [dpdk-dev] [PATCH 1/4] eal: fix IPC timeouts Anatoly Burakov
2018-02-22 15:43 ` [dpdk-dev] [PATCH 2/4] eal: fix IPC socket paths Anatoly Burakov
2018-02-23  3:14   ` Tan, Jianfeng
2018-02-22 15:44 ` [dpdk-dev] [PATCH 3/4] eal: fix IPC request " Anatoly Burakov
2018-02-23  3:15   ` Tan, Jianfeng
2018-02-22 15:44 ` [dpdk-dev] [PATCH 4/4] eal: fix handling of errno values in IPC Anatoly Burakov
2018-02-23  3:16   ` Tan, Jianfeng
2018-02-23  3:11 ` [dpdk-dev] [PATCH 1/4] eal: fix IPC timeouts Tan, Jianfeng
2018-03-02  8:41 ` [dpdk-dev] [PATCH v2 1/5] " Anatoly Burakov
2018-03-02  8:41 ` [dpdk-dev] [PATCH v2 2/5] eal: fix IPC socket paths Anatoly Burakov
2018-03-02  8:41 ` [dpdk-dev] [PATCH v2 3/5] eal: fix IPC request " Anatoly Burakov
2018-03-02  8:41 ` Anatoly Burakov [this message]
2018-03-02  8:41 ` [dpdk-dev] [PATCH v2 5/5] eal: fix race condition in IPC requests Anatoly Burakov
2018-03-07 14:06   ` Tan, Jianfeng
2018-03-21  8:51     ` Thomas Monjalon

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