From: Herakliusz Lipiec <herakliusz.lipiec@intel.com>
To: Reshma Pattan <reshma.pattan@intel.com>
Cc: dev@dpdk.org, Herakliusz Lipiec <herakliusz.lipiec@intel.com>,
jianfeng.tan@intel.com, stable@dpdk.org
Subject: [dpdk-stable] [PATCH v2 5/8] ipc: fix pdump memleak
Date: Tue, 23 Apr 2019 18:43:31 +0100 [thread overview]
Message-ID: <20190423174334.19612-6-herakliusz.lipiec@intel.com> (raw)
In-Reply-To: <20190423174334.19612-1-herakliusz.lipiec@intel.com>
When sending synchronous IPC requests, the caller must free the response
buffer even if the request returned failure. Fix the code to correctly
use the IPC API.
Bugzilla ID: 228
Fixes: 660098d61f57 ("pdump: use generic multi-process channel")
Cc: jianfeng.tan@intel.com
Cc: stable@dpdk.org
Signed-off-by: Herakliusz Lipiec <herakliusz.lipiec@intel.com>
Acked-By: Reshma Pattan <reshma.pattan@intel.com>
---
lib/librte_pdump/rte_pdump.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_pdump/rte_pdump.c b/lib/librte_pdump/rte_pdump.c
index 14744b9ff..3787c3e32 100644
--- a/lib/librte_pdump/rte_pdump.c
+++ b/lib/librte_pdump/rte_pdump.c
@@ -525,8 +525,8 @@ pdump_prepare_client_request(char *device, uint16_t queue,
rte_errno = resp->err_value;
if (!resp->err_value)
ret = 0;
- free(mp_reply.msgs);
}
+ free(mp_reply.msgs);
if (ret < 0)
RTE_LOG(ERR, PDUMP,
--
2.17.2
next prev parent reply other threads:[~2019-04-23 17:43 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-17 14:38 [dpdk-stable] [PATCH 1/8] ipc: fix rte_mp_request_sync memleak Herakliusz Lipiec
2019-04-23 8:11 ` [dpdk-stable] [dpdk-dev] " Burakov, Anatoly
2019-04-23 8:13 ` Burakov, Anatoly
[not found] ` <20190423174334.19612-1-herakliusz.lipiec@intel.com>
2019-04-23 17:43 ` [dpdk-stable] [PATCH v2 " Herakliusz Lipiec
2019-04-24 9:28 ` [dpdk-stable] [dpdk-dev] " Stojaczyk, Dariusz
2019-04-25 9:37 ` Burakov, Anatoly
2019-04-23 17:43 ` [dpdk-stable] [PATCH v2 2/8] ipc: fix hotplug memleak Herakliusz Lipiec
2019-04-25 6:00 ` [dpdk-stable] [dpdk-dev] " Stojaczyk, Dariusz
2019-04-23 17:43 ` [dpdk-stable] [PATCH v2 3/8] ipc: fix vdev memleak Herakliusz Lipiec
2019-04-25 6:08 ` [dpdk-stable] [dpdk-dev] " Stojaczyk, Dariusz
2019-04-23 17:43 ` [dpdk-stable] [PATCH v2 4/8] ipc: fix vfio memleak Herakliusz Lipiec
2019-04-25 6:06 ` [dpdk-stable] [dpdk-dev] " Stojaczyk, Dariusz
2019-04-23 17:43 ` Herakliusz Lipiec [this message]
2019-04-23 17:43 ` [dpdk-stable] [PATCH v2 6/8] ipc: fix tap pmd memleak Herakliusz Lipiec
[not found] ` <20190425114324.611-1-herakliusz.lipiec@intel.com>
2019-04-25 11:43 ` [dpdk-stable] [PATCH v3 1/2] ipc: fix rte_mp_request_sync memleak Herakliusz Lipiec
2019-04-25 12:47 ` Burakov, Anatoly
2019-04-25 11:43 ` [dpdk-stable] [PATCH v3 2/2] ipc: fix tap pmd memleak Herakliusz Lipiec
[not found] ` <20190425124817.28409-1-herakliusz.lipiec@intel.com>
2019-04-25 12:48 ` [dpdk-stable] [PATCH v4 1/2] ipc: fix rte_mp_request_sync memleak Herakliusz Lipiec
2019-04-25 12:48 ` Burakov, Anatoly
2019-04-25 12:48 ` [dpdk-stable] [PATCH v4 2/2] ipc: fix tap pmd memleak Herakliusz Lipiec
2019-04-25 18:14 ` Wiles, Keith
[not found] ` <20190503102857.15812-1-herakliusz.lipiec@intel.com>
2019-05-03 10:28 ` [dpdk-stable] [PATCH v5 1/2] ipc: fix memory leak in sync request Herakliusz Lipiec
2019-05-03 10:28 ` [dpdk-stable] [PATCH v5 2/2] net/tap: fix ipc related memory leak Herakliusz Lipiec
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