Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
powerpc/modules: start/end_opd are only needed for ABI v1
The start_opd/end_opd members of struct mod_arch_specific are only
needed for kernels built using ELF ABI v1. Guard them with an ifdef to
save a little bit of space on ELF ABI v2 kernels.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://patch.msgid.link/20240812063312.730496-1-mpe@ellerman.id.au
+2
+2
arch/powerpc/include/asm/module.h
+2
arch/powerpc/include/asm/module.h
···
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bool toc_fixed; /* Have we fixed up .TOC.? */
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#endif
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+
#ifdef CONFIG_PPC64_ELF_ABI_V1
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/* For module function descriptor dereference */
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unsigned long start_opd;
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unsigned long end_opd;
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#endif
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#else /* powerpc64 */
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/* Indices of PLT sections within module. */
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unsigned int core_plt_section;