diff options
| -rw-r--r-- | meta/classes/sanity.bbclass | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass index 433313b54a..1b272190e7 100644 --- a/meta/classes/sanity.bbclass +++ b/meta/classes/sanity.bbclass @@ -170,10 +170,12 @@ def check_sanity(e): # This path is no longer user-readable in modern (very recent) Linux try: if os.path.exists("/proc/sys/vm/mmap_min_addr"): - f = file("/proc/sys/vm/mmap_min_addr", "r") - if (f.read().strip() != "0"): - messages = messages + "/proc/sys/vm/mmap_min_addr is not 0. This will cause problems with qemu so please fix the value (as root).\n\nTo fix this in later reboots, set vm.mmap_min_addr = 0 in /etc/sysctl.conf.\n" - f.close() + f = open("/proc/sys/vm/mmap_min_addr", "r") + try: + if (int(f.read().strip()) < 65536): + messages = messages + "/proc/sys/vm/mmap_min_addr is not >= 65536. This will cause problems with qemu so please fix the value (as root).\n\nTo fix this in later reboots, set vm.mmap_min_addr = 65536 in /etc/sysctl.conf.\n" + finally: + f.close() except: pass |