tree 38bf6117f7244b18a9cb42789d781d7f66401edb
parent c86daad2c25bfd4a33d48b7691afaa96d9c5ab46
author Jeff Layton <jlayton@redhat.com> 1499338939 -0400
committer Jeff Layton <jlayton@redhat.com> 1499338939 -0400

mm: fix mapping_set_error call in me_pagecache_dirty

The error code should be negative.  Since this ends up in the default case
anyway, this is harmless, but it's less confusing to negate it.  Also,
later patches will require a negative error code here.

Link: http://lkml.kernel.org/r/20170525103355.6760-1-jlayton@redhat.com
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>