[PATCH v2 0/7] powerpc: build / linker improvements

Michael Ellerman patch-notifications at ellerman.id.au
Wed Oct 5 00:24:08 AEDT 2022


On Fri, 16 Sep 2022 14:07:48 +1000, Nicholas Piggin wrote:
> This series is mainly about moving more things out of writable and
> executable memory, and slightly moving the linker script in the
> direction of the binutils ld internal linker script as we do.
> 
> Thanks,
> Nick
> 
> [...]

Applied to powerpc/next.

[1/7] powerpc: move __end_rodata to cover arch read-only sections
      https://git.kernel.org/powerpc/c/7082f8e7d2276575a8806370007cbb4a7b9abdce
[2/7] powerpc/32/build: move got1/got2 sections out of text
      https://git.kernel.org/powerpc/c/1faa1235c1a00614bc4849a8dbd0790363c9a22f
[3/7] powerpc/build: move got, toc, plt, branch_lt sections to read-only
      https://git.kernel.org/powerpc/c/f21ba4499a15b76ad6013ca0a60873dbcf164c7b
[4/7] powerpc/build: move .data.rel.ro, .sdata2 to read-only
      https://git.kernel.org/powerpc/c/b6adc6d6d327229d75607a948cde2349d317f366
[5/7] powerpc/64/build: only include .opd with ELFv1
      https://git.kernel.org/powerpc/c/c787fed11890babda1e4882cd3b6efaf412e1bde
[6/7] powerpc/64/build: merge .got and .toc input sections
      https://git.kernel.org/powerpc/c/1e9eca485a840985a663080eb049c420272d4bdd
[7/7] powerpc/build: put sys_call_table in .data.rel.ro if RELOCATABLE
      https://git.kernel.org/powerpc/c/fdfdcfd504933ed06eb6b4c9df21eede0e213c3e

cheers


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