tree 5ccb31fbc03f8e7247f856613b5078300fee3bbf
parent 0b79ccf0cdd9f59e5f99017e1a5d23da336544b2
author NeilBrown <neilb@suse.de> 1151306865 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1151341118 -0700

[PATCH] md/bitmap: cleaner separation of page attribute handlers in md/bitmap

md/bitmap has some attributes per-page.  Handling of these attributes in
largely abstracted in set_page_attr and clear_page_attr.  However
get_page_attr exposes the format used to store them.  So prior to changing
that format, introduce test_page_attr instead of get_page_attr, and make
appropriate usage changes.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>