Used the following script to find equal header files:
SPARC64=`ls asm-sparc64`
for FILE in ${SPARC64}; do
cmp -s asm-sparc/$FILE asm-sparc64/$FILE;
if [ $? = 0 ]; then
printf "#include <asm-sparc/%s>\n" $FILE > asm-sparc64/$FILE
fi
done
A few of the equal files are a simple include from
asm-generic, but by including the file from asm-sparc
we know they are equal for sparc and sparc64.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
add the per-arch mutex.h files for the remaining architectures.
We default to asm-generic/mutex-dec.h, because that performs
quite well on most arches. Arches that do not have atomic
decrement/increment instructions should switch to mutex-xchg.h
instead. Arches can also provide their own implementation for
the mutex fastpath primitives.
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Sam Ravnborg