commit 9498d2bb34b0866829c313569df35e77a83f12eb
author Matthew Wilcox <willy@linux.intel.com> Wed Dec 14 15:08:37 2016 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> Wed Dec 14 16:04:10 2016 -0800
tree db19aaa39dc04f8ad77335a06623a2443717a872
parent 91d9c05ac6c788531136888d31ef18c6a0ec160f

radix-tree: create node_tag_set()

Similar to node_tag_clear(), factor node_tag_set() out of
radix_tree_range_tag_if_tagged().

Link: http://lkml.kernel.org/r/1480369871-5271-51-git-send-email-mawilcox@linuxonhyperv.com
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Tested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>