mconsole: switch to kernel_read
authorChristoph Hellwig <hch@lst.de>
Fri, 1 Sep 2017 15:39:20 +0000 (17:39 +0200)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 4 Sep 2017 23:05:16 +0000 (19:05 -0400)
commit21cb2559eb510dfbe9b5d0dd31605f44d2cd2891
treee1480e69a62e052804d690aca80549612c07c142
parent8e93157bdd4a9718ce8e05c370ab9fe48debb4c2
mconsole: switch to kernel_read

Instead of playing with address limits.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/um/drivers/mconsole_kern.c