Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'compiler-attributes-for-linus-v5.3-rc8' of git://github.com/ojeda/linux
Pull section attribute fix from Miguel Ojeda:
"Fix Oops in Clang-compiled kernels (Nick Desaulniers)"
* tag 'compiler-attributes-for-linus-v5.3-rc8' of git://github.com/ojeda/linux:
include/linux/compiler.h: fix Oops for Clang-compiled kernels
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include/linux/compiler.h
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-4
include/linux/compiler.h
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long ______r; \
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static struct ftrace_likely_data \
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__aligned(4) \
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__section("_ftrace_annotated_branch") \
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__section(_ftrace_annotated_branch) \
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______f = { \
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.data.func = __func__, \
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.data.file = __FILE__, \
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#define __trace_if_value(cond) ({ \
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static struct ftrace_branch_data \
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__aligned(4) \
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__section("_ftrace_branch") \
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__section(_ftrace_branch) \
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__if_trace = { \
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.func = __func__, \
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.file = __FILE__, \
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".popsection\n\t"
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/* Annotate a C jump table to allow objtool to follow the code flow */
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#define __annotate_jump_table __section(".rodata..c_jump_table")
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#define __annotate_jump_table __section(.rodata..c_jump_table)
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#else
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#define annotate_reachable()
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* visible to the compiler.
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*/
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#define __ADDRESSABLE(sym) \
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static void * __section(".discard.addressable") __used \
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static void * __section(.discard.addressable) __used \
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__PASTE(__addressable_##sym, __LINE__) = (void *)&sym;
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/**