X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fmachine%2Fmachinectl.c;h=b3a70188a468130703bcea24fef2ce3d22e00aa8;hb=ca7b42c81652c342288a3e0a10abd885c66ac5b2;hp=fd21a0a815709e96d706506aa102338e2d4bd05d;hpb=a4475f577bd0daf762d6c3b4e58bc484e0cb74af;p=elogind.git diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c index fd21a0a81..b3a70188a 100644 --- a/src/machine/machinectl.c +++ b/src/machine/machinectl.c @@ -304,10 +304,8 @@ static int show(sd_bus *bus, char **args, unsigned n) { /* If no argument is specified, inspect the manager * itself */ r = show_properties(bus, "/org/freedesktop/machine1", &new_line); - if (r < 0) { - log_error("Failed to query properties: %s", strerror(-r)); + if (r < 0) return r; - } } for (i = 1; i < n; i++) { @@ -453,6 +451,12 @@ static int openpt_in_namespace(pid_t pid, int flags) { close_nointr_nofail(pair[1]); pair[1] = -1; + r = wait_for_terminate(child, &si); + if (r < 0 || si.si_code != CLD_EXITED || si.si_status != EXIT_SUCCESS) { + + return r < 0 ? r : -EIO; + } + if (recvmsg(pair[0], &mh, MSG_NOSIGNAL|MSG_CMSG_CLOEXEC) < 0) return -errno; @@ -472,14 +476,8 @@ static int openpt_in_namespace(pid_t pid, int flags) { master = fds[0]; } - r = wait_for_terminate(child, &si); - if (r < 0 || si.si_code != CLD_EXITED || si.si_status != EXIT_SUCCESS || master < 0) { - - if (master >= 0) - close_nointr_nofail(master); - - return r < 0 ? r : -EIO; - } + if (master < 0) + return -EIO; return master; }