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asm-generic: add a flush_icache_user_range stub
authorChristoph Hellwig <hch@lst.de>
Mon, 8 Jun 2020 04:42:26 +0000 (21:42 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 8 Jun 2020 18:05:58 +0000 (11:05 -0700)
commit1268c33382facefd9c389d4c425e8f906f279c7b
tree0d243c2f736a1a069052ecbf0f2cf69d694950e1
parent885f7f8e30468705926b3de53d32925bd7a51a03
asm-generic: add a flush_icache_user_range stub

Define flush_icache_user_range to flush_icache_range unless the
architecture provides its own implementation.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: http://lkml.kernel.org/r/20200515143646.3857579-21-hch@lst.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/asm-generic/cacheflush.h