binfmt_flat: use flush_icache_user_range
authorChristoph Hellwig <hch@lst.de>
Mon, 8 Jun 2020 04:42:46 +0000 (21:42 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 8 Jun 2020 18:05:58 +0000 (11:05 -0700)
commit79ef1e1fffebcfcb2c93463ca8d0f4a03eceb8f1
tree9e62d81389fdff9e203f05ef88889fd387022ed0
parentbce2b68b891af3dd02fdc1603786c1c28db8bfad
binfmt_flat: use flush_icache_user_range

load_flat_file works on user addresses.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Link: http://lkml.kernel.org/r/20200515143646.3857579-28-hch@lst.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/binfmt_flat.c