git.maquefel.me Git - linux.git/commit

author	Heiko Carstens <hca@linux.ibm.com>
	Fri, 6 Oct 2023 13:42:42 +0000 (15:42 +0200)
committer	Vasily Gorbik <gor@linux.ibm.com>
	Mon, 16 Oct 2023 11:04:09 +0000 (13:04 +0200)
commit	802ba53eefc592a6a82231f74e19bafe3256f172
tree	2c9fa712b9d5c17f8a83a7800c64c471534dd143	tree \| snapshot
parent	76292d7243f809486ec26dd6cd3436dbcb9e5319	commit \| diff

s390: add support for DCACHE_WORD_ACCESS

Implement load_unaligned_zeropad() and enable DCACHE_WORD_ACCESS to
speed up string operations in fs/dcache.c and fs/namei.c.

Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

arch/s390/Kconfig		diff \| blob \| history
arch/s390/include/asm/asm-extable.h		diff \| blob \| history
arch/s390/include/asm/word-at-a-time.h		diff \| blob \| history
arch/s390/mm/extable.c		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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