Re: [dpdk-dev] [PATCH] vhost: fix unchecked return value

2017-10-08 Thread Yuanhan Liu
On Fri, Sep 22, 2017 at 02:17:40PM +0200, Kuba Kozak wrote: > Add return value check for poll() call. > > Coverity issue: 140740 > Fixes: 59317cef249c ("vhost: allow many vhost-user ports") > Cc: jan.wick...@ericsson.com > Cc: sta...@dpdk.org > > Signed-off-by: Kuba Kozak Applied to dpdk-next-v

Re: [dpdk-dev] [PATCH] vhost: fix unchecked return value

2017-10-02 Thread Jastrzebski, MichalX K
t; Subject: [dpdk-dev] [PATCH] vhost: fix unchecked return value > > Add return value check for poll() call. > > Coverity issue: 140740 > Fixes: 59317cef249c ("vhost: allow many vhost-user ports") > Cc: jan.wick...@ericsson.com > Cc: sta...@dpdk.org > > Signed-

[dpdk-dev] [PATCH] vhost: fix unchecked return value

2017-09-22 Thread Kuba Kozak
Add return value check for poll() call. Coverity issue: 140740 Fixes: 59317cef249c ("vhost: allow many vhost-user ports") Cc: jan.wick...@ericsson.com Cc: sta...@dpdk.org Signed-off-by: Kuba Kozak --- lib/librte_vhost/fd_man.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --gi

[dpdk-dev] [PATCH] vhost: fix unchecked return value of fstat

2016-06-20 Thread Yuanhan Liu
On Wed, Jun 15, 2016 at 01:45:23AM +0800, Huawei Xie wrote: > Value returned from fstat is not checked for errors before being used. > Fixes the coverity issue: > > static uint64_t > get_blk_size(int fd) > { > struct stat stat; > > fstat(fd, &stat); > return (uint64_t)stat.st_bl

[dpdk-dev] [PATCH] vhost: fix unchecked return value of fstat

2016-06-15 Thread Huawei Xie
Value returned from fstat is not checked for errors before being used. Fixes the coverity issue: static uint64_t get_blk_size(int fd) { struct stat stat; fstat(fd, &stat); return (uint64_t)stat.st_blksize; >>> CID 107103 (#1 of 1): Unchecked return value from library (CHE