diff options
Diffstat (limited to 'os-posix.c')
| -rw-r--r-- | os-posix.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/os-posix.c b/os-posix.c index a2ba50d23f..24eb7007dc 100644 --- a/os-posix.c +++ b/os-posix.c @@ -125,7 +125,7 @@ void os_set_proc_name(const char *s) /* Could rewrite argv[0] too, but that's a bit more complicated. This simple way is enough for `top'. */ if (prctl(PR_SET_NAME, name)) { - perror("unable to change process name"); + error_report("unable to change process name: %s", strerror(errno)); exit(1); } #else @@ -247,7 +247,7 @@ static void change_root(void) exit(1); } if (chdir("/")) { - perror("not able to chdir to /"); + error_report("not able to chdir to /: %s", strerror(errno)); exit(1); } } @@ -309,7 +309,7 @@ void os_setup_post(void) if (daemonize) { if (chdir("/")) { - perror("not able to chdir to /"); + error_report("not able to chdir to /: %s", strerror(errno)); exit(1); } TFR(fd = qemu_open("/dev/null", O_RDWR)); @@ -383,7 +383,7 @@ int os_mlock(void) ret = mlockall(MCL_CURRENT | MCL_FUTURE); if (ret < 0) { - perror("mlockall"); + error_report("mlockall: %s", strerror(errno)); } return ret; |