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| From: | Paul Brook |
| Subject: | Re: [Qemu-devel] [RFC PATCH 1/1] linux-user: Probe the guest base for shared objects when needed |
| Date: | Thu, 28 Jun 2012 01:06:13 +0100 |
| User-agent: | KMail/1.13.7 (Linux/3.2.0-2-amd64; KDE/4.8.3; x86_64; ; ) |
> > openSUSE uses a version patched so that IIUC 3G are reserved. > > Just today this failed on a system where swap got disabled and the > > mmap() thus failed. > > Err... why? We map with MAP_NORESERVE, so swap shouldn't matter... I can't say if it's the same cause, but we fail with "ulimit -v 4046848". Incidentally, it seems a strange that we only reserve 0xf7000000 bytes, not the full 4G. Paul
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