On 01/04/2012 09:37 AM, Yasuaki Ishimatsu wrote: > Hi Kai, > > 2011/12/28 19:55, Kang Kai wrote: >> Hi all, >> >> I run mmap/31-1 failed with ENOMEM on linux, with error message: >> off: fffffffffffff000, len: fffffffffffff000 >> Test FAIL: expect EOVERFLOW but get other error: Cannot allocate memory >> >> But compare to mmap/24-2, it mmap() the same length but pass. Its output: >> available memory: 18446744073709551615 >> addr: 7f78c54fa000, len: ffffffffffffffff >> addr: 7f78c54fa000, len: fffffffffffff000 >> Test Pass: mmap/24-2.c Get ENOMEM: Cannot allocate memory >> >> So I suppose that mmap/31-1 may need update, but I don't know how to >> make mmap() overflow as expect. >> Any suggestion is appreciated. > > I don't think mmap/31-1 need update since it is Linux Kernel's problem, > not the test's problem. The problem is being discussed on LKML. > > https://lkml.org/lkml/2011/12/22/85
But it seems that the patch was not acceptable. Thanks -Wanlong Gao > > Regards, > Yasuaki Ishimatsu > >> >> Regards, >> Kai ------------------------------------------------------------------------------ Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex infrastructure or vast IT resources to deliver seamless, secure access to virtual desktops. With this all-in-one solution, easily deploy virtual desktops for less than the cost of PCs and save 60% on VDI infrastructure costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
