Messages in this thread | | | Date | Tue, 07 Apr 2015 13:19:58 +0200 | From | Michal Marek <> | Subject | Re: [PATCH 0/2] Kbuild: kallsyms: update suffix ignore logic |
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Dne 7.4.2015 v 11:02 Ard Biesheuvel napsal(a): > On 30 March 2015 at 15:20, Ard Biesheuvel <ard.biesheuvel@linaro.org> wrote: >> Two patches that update the kallsyms ignore logic. >> >> Patch #1 adds logic to introduce symbols whose names end in (or equal) >> "_veneer". This prevent kallsyms generation errors on large ARM kernels >> where the emitted veneers will be different between the first and second >> pass, due to the fact that the size of the kallsyms region itself pushes >> the .text and .init.text sections further apart during the second pass. >> >> Patch #2 removes the handling of the "gcc[0-9]_compiled." symbol. It was >> only ever emitted by GCC v2.x which we don't support anymore anyway. >> >> This series is a followup to ' [RFC PATCH 0/2] ARM large kernels' >> (http://thread.gmane.org/gmane.linux.kbuild.devel/13065), but the >> other issue addressed by patch #2 of that series will be deferred >> for now. >> >> Ard Biesheuvel (2): >> Kbuild: kallsyms: ignore veneers emitted by the ARM linker >> Kbuild: kallsyms: drop special handling of pre-3.0 GCC symbols >> >> scripts/kallsyms.c | 29 ++++++++++++++++++++--------- >> 1 file changed, 20 insertions(+), 9 deletions(-) >> > > Ping?
Applied to kbuild.git#kbuild.
Michal
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