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| author | Khem Raj <raj.khem@gmail.com> | 2011-03-07 22:46:08 -0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-03-08 11:02:09 -0800 |
| commit | 5f172d8b9b829554f3d884a9007a33fff7dcc187 (patch) | |
| tree | 4f301b8aaf6e290f67c2d88603cf529dc2d2734f | |
| parent | 776af6c2fa5a80debfafb4697c462d0dd0e7d76c (diff) | |
| download | openembedded-core-5f172d8b9b829554f3d884a9007a33fff7dcc187.tar.gz openembedded-core-5f172d8b9b829554f3d884a9007a33fff7dcc187.tar.bz2 openembedded-core-5f172d8b9b829554f3d884a9007a33fff7dcc187.tar.xz openembedded-core-5f172d8b9b829554f3d884a9007a33fff7dcc187.zip | |
sanity.bbclass: Check for /proc/sys/vm/mmap_min_addr to be >= 65536
* Now qemu can handle lower values we can chnage this sanity test
to check of values if less than 65536
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -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 433313b54..1b272190e 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 |