From: ogawa.yasufumi@lab.ntt.co.jp
To: spp@dpdk.org, ferruh.yigit@intel.com, ogawa.yasufumi@lab.ntt.co.jp
Subject: [spp] [PATCH v2 1/5] primary: chage to return msg of exit command
Date: Fri, 9 Nov 2018 12:21:34 +0900 [thread overview]
Message-ID: <20181109032138.90520-2-ogawa.yasufumi@lab.ntt.co.jp> (raw)
In-Reply-To: <20181109032138.90520-1-ogawa.yasufumi@lab.ntt.co.jp>
From: Yasufumi Ogawa <ogawa.yasufumi@lab.ntt.co.jp>
This patch is to fix error of receiving data of PrimaryProc in spp-ctl.
Spp_primary returns no message after exit command while spp-ctl expects
to get any of message as a result. To fix, change to return empty
message.
Signed-off-by: Yasufumi Ogawa <ogawa.yasufumi@lab.ntt.co.jp>
---
src/primary/main.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/primary/main.c b/src/primary/main.c
index 33f4143..d991bca 100644
--- a/src/primary/main.c
+++ b/src/primary/main.c
@@ -383,6 +383,7 @@ main(int argc, char *argv[])
int sock = SOCK_RESET;
int connected = 0;
char str[MSG_SIZE];
+ int flg_exit; // used as res of parse_command() to exit if -1
int ret;
/* Register signals */
@@ -413,13 +414,14 @@ main(int argc, char *argv[])
RTE_LOG(DEBUG, APP, "Received string: %s\n", str);
- ret = parse_command(str);
- if (ret < 0)
- break;
+ flg_exit = parse_command(str);
/* Send the message back to client */
ret = do_send(&connected, &sock, str);
- if (ret < 0)
+
+ if (flg_exit < 0) /* terminate process if exit is called */
+ break;
+ else if (ret < 0)
continue;
}
--
2.7.4
next prev parent reply other threads:[~2018-11-09 3:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-25 5:20 [spp] [PATCH 0/5] Add exit command support for spp_primary ogawa.yasufumi
2018-10-25 5:20 ` [spp] [PATCH 1/5] primary: chage to return msg of exit command ogawa.yasufumi
2018-10-25 5:20 ` [spp] [PATCH 2/5] spp-ctl: add exit cmd support for spp_primary ogawa.yasufumi
2018-10-25 5:20 ` [spp] [PATCH 3/5] controller: change pri exit cmd to call REST API ogawa.yasufumi
2018-10-25 5:20 ` [spp] [PATCH 4/5] docs: add DELETE method for exiting spp_primary ogawa.yasufumi
2018-10-25 5:20 ` [spp] [PATCH 5/5] docs: remove exit from pri command ogawa.yasufumi
2018-11-09 3:21 ` [spp] [PATCH v2 0/5] Add exit command support for spp_primary ogawa.yasufumi
2018-11-09 3:21 ` ogawa.yasufumi [this message]
2018-11-09 3:21 ` [spp] [PATCH v2 2/5] spp-ctl: add exit cmd " ogawa.yasufumi
2018-11-09 3:21 ` [spp] [PATCH v2 3/5] controller: change pri exit cmd to call REST API ogawa.yasufumi
2018-11-09 3:21 ` [spp] [PATCH v2 4/5] docs: add DELETE method for exiting spp_primary ogawa.yasufumi
2018-11-09 3:21 ` [spp] [PATCH v2 5/5] docs: remove exit from pri command ogawa.yasufumi
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