[uClinux-dev] XIP broken in 2.4.31-uc0 ? (fwd)

David Howells dhowells at redhat.com
Fri Oct 7 06:38:59 EDT 2005


David McCullough <davidm at snapgear.com> wrote:

> 
> Try the attached patch,  I am fairly sure this will fix the problems,
> just so happens that on my two test systems "sh" was a special case,
> but I could reproduce by running another long lived program,

Does romfs set the flag:

struct address_space {
...
        int                     membacked;      /* backed by real memory (eg: ra
mfs) - can support
                                                 * shared-writable mappings */
...
};


David



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