Messages in this thread | | | Subject | Re: [PATCH] Make aout executables work again | From | Andi Kleen <> | Date | 10 Feb 2007 13:58:13 +0100 |
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Parag Warudkar <parag.warudkar@gmail.com> writes:
> This a reworked, replacement version of > x86-fix-vdso-mapping-for-aout-executables-* series of patches in -mm. > > 1) Define arch_setup_additional_pages() as weak in linux/interp.h > 2) Include linux/interp.h in appropriate places > 3) Conditionally call arch_setup_additional_pages() from binfmt_*.c if > the arch defines it > 4) EXPORT_SYMBOL_GPL(arch_setup_additional_pages) for all x86{64}, > powerpc, sh - binfmt_aout can be built as module > 5) Get rid of ARCH_HAS_SETUP_ADDITIONAL_PAGES from various places > 6) For x86_64 - define and export arch_setup_additional_pages as a > wrapper over syscall32_setup_pages, call it from ia32_aout.c > > Fully tested on x86. (Compile, boot and run the aout binary at > http://ftp.funet.fi/pub/Linux/bin/as86.tar.Z). Other arches - changes > are minimal but still I'll appreciate if someone tests them.
I already fixed this in a different way -- just use the stack trampoline on a.out
Can you double check
ftp://ftp.firstfloor.org/pub/ak/x86_64/quilt/patches/aout-no-vdso
works for you?
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