Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [patch] F_GETPATH for linux | Date | Mon, 14 Apr 2008 03:00:05 +0200 |
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On Monday 14 April 2008, Davide Libenzi wrote: > I was working on some bsd/linux compatibility code, and I noticed that we > do not have F_GETPATH. I know we can readlink /proc/PID/fd/FD (that is > what I'm doing now, under #ifdef), but I gave a patch a shot anyway. > Here it is, building but untested ...
I reviewed the code path for compat_sys_fcntl{,64} for this patch, looks good in that respect.
> +error: > + free_page((unsigned long) buf); > + return size; > +} > +EXPORT_SYMBOL(fcntl_getpath); > +
Procfs cannot be a module, and there are no other users of this function, so why do you export it?
Arnd <><
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