Commit 72457c0a authored by Committed by Linus TorvaldsBrowse files
mm: revert "page-writeback.c: subtract min_free_kbytes from dirtyable memory"
This reverts commit 75f7ad8e. It was the result of a problem observed with a 3.2 kernel and merged in 3.9, while the issue had been resolved upstream in 3.3 (commit ab8fabd4 : "mm: exclude reserved pages from dirtyable memory"). The "reserved pages" are a superset of min_free_kbytes, thus this change is redundant and confusing. Revert it. Signed-off-by: Johannes Weiner <email@example.com> Cc: Paul Szabo <firstname.lastname@example.org> Cc: Rik van Riel <email@example.com> Acked-by: Minchan Kim <firstname.lastname@example.org> Signed-off-by: Andrew Morton <email@example.com> Signed-off-by: Linus Torvalds <firstname.lastname@example.org>