diff options
Diffstat (limited to 'qga/commands-posix.c')
| -rw-r--r-- | qga/commands-posix.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/qga/commands-posix.c b/qga/commands-posix.c index 7b3d89a92c..ab0c63d931 100644 --- a/qga/commands-posix.c +++ b/qga/commands-posix.c @@ -2682,7 +2682,8 @@ GuestOSInfo *qmp_guest_get_osinfo(Error **errp) { GuestOSInfo *info = NULL; struct utsname kinfo; - GKeyFile *osrelease; + GKeyFile *osrelease = NULL; + const char *qga_os_release = g_getenv("QGA_OS_RELEASE"); info = g_new0(GuestOSInfo, 1); @@ -2697,9 +2698,13 @@ GuestOSInfo *qmp_guest_get_osinfo(Error **errp) info->machine = g_strdup(kinfo.machine); } - osrelease = ga_parse_osrelease("/etc/os-release"); - if (osrelease == NULL) { - osrelease = ga_parse_osrelease("/usr/lib/os-release"); + if (qga_os_release != NULL) { + osrelease = ga_parse_osrelease(qga_os_release); + } else { + osrelease = ga_parse_osrelease("/etc/os-release"); + if (osrelease == NULL) { + osrelease = ga_parse_osrelease("/usr/lib/os-release"); + } } if (osrelease != NULL) { |