Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
compiler: Tweak __UNIQUE_ID() naming
In preparation for the objtool klp diff subcommand, add an underscore
between the name and the counter. This will make it possible for
objtool to distinguish between the non-unique and unique parts of the
symbol name so it can properly correlate the symbols.
Acked-by: Petr Mladek <pmladek@suse.com>
Tested-by: Joe Lawrence <joe.lawrence@redhat.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
+5
-1
+5
-1
include/linux/compiler.h
+5
-1
include/linux/compiler.h
···
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__asm__ ("" : "=r" (var) : "0" (var))
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#endif
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-
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
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/* Format: __UNIQUE_ID_<name>_<__COUNTER__> */
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#define __UNIQUE_ID(name) \
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__PASTE(__UNIQUE_ID_, \
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__PASTE(name, \
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__PASTE(_, __COUNTER__)))
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/**
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* data_race - mark an expression as containing intentional data races