diff options
| author | AlexChen <alex.chen@huawei.com> | 2020-10-29 14:03:52 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-11-17 04:16:55 -0500 |
| commit | 91010f0407a07caeacb11037bb5b493bab7ce203 (patch) | |
| tree | 209aa0fdd3aeb59e5abb6e52eed8d50505451161 /contrib | |
| parent | 5fd6921cccdbc1428c888d451026ee4fd152c936 (diff) | |
| download | qemu-91010f0407a07caeacb11037bb5b493bab7ce203.zip qemu-91010f0407a07caeacb11037bb5b493bab7ce203.tar.gz qemu-91010f0407a07caeacb11037bb5b493bab7ce203.tar.bz2 | |
vhost-user-blk/scsi: Fix broken error handling for socket call
When socket() fails, it returns -1, 0 is the normal return value and should not return error.
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: AlexChen <alex.chen@huawei.com>
Message-Id: <5F9A5B48.9030509@huawei.com>
Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/vhost-user-blk/vhost-user-blk.c | 2 | ||||
| -rw-r--r-- | contrib/vhost-user-scsi/vhost-user-scsi.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/contrib/vhost-user-blk/vhost-user-blk.c b/contrib/vhost-user-blk/vhost-user-blk.c index caad886..dc981bf 100644 --- a/contrib/vhost-user-blk/vhost-user-blk.c +++ b/contrib/vhost-user-blk/vhost-user-blk.c @@ -476,7 +476,7 @@ static int unix_sock_new(char *unix_fn) assert(unix_fn); sock = socket(AF_UNIX, SOCK_STREAM, 0); - if (sock <= 0) { + if (sock < 0) { perror("socket"); return -1; } diff --git a/contrib/vhost-user-scsi/vhost-user-scsi.c b/contrib/vhost-user-scsi/vhost-user-scsi.c index 3c91238..0f9ba4b 100644 --- a/contrib/vhost-user-scsi/vhost-user-scsi.c +++ b/contrib/vhost-user-scsi/vhost-user-scsi.c @@ -320,7 +320,7 @@ static int unix_sock_new(char *unix_fn) assert(unix_fn); sock = socket(AF_UNIX, SOCK_STREAM, 0); - if (sock <= 0) { + if (sock < 0) { perror("socket"); return -1; } |