diff options
| -rw-r--r-- | usr/iscsid_req.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr/iscsid_req.c b/usr/iscsid_req.c index a3aba6d..596086e 100644 --- a/usr/iscsid_req.c +++ b/usr/iscsid_req.c @@ -165,7 +165,7 @@ int iscsid_response(int fd, iscsiadm_cmd_e cmd, iscsiadm_rsp_t *rsp, return ISCSI_ERR_ISCSID_COMM_ERR; } else if (pfd.revents & POLLIN) { err = recv(fd, rsp, sizeof(*rsp), MSG_WAITALL); - if (err < 0) { + if (err <= 0) { log_error("read error (%d/%d), daemon died?", err, errno); break; |