From: Mike Rapoport Date: Wed, 21 Mar 2018 19:22:44 +0000 (+0200) Subject: docs/vm: z3fold.txt: convert to ReST format X-Git-Tag: v4.19~939^2~58^2~4 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=44bc09eb3ed8d8a1701914f64c294d089f4b6c86;p=platform%2Fkernel%2Flinux-rpi.git docs/vm: z3fold.txt: convert to ReST format Signed-off-by: Mike Rapoport Signed-off-by: Jonathan Corbet --- diff --git a/Documentation/vm/z3fold.txt b/Documentation/vm/z3fold.txt index 38e4dac..224e3c6 100644 --- a/Documentation/vm/z3fold.txt +++ b/Documentation/vm/z3fold.txt @@ -1,5 +1,8 @@ +.. _z3fold: + +====== z3fold ------- +====== z3fold is a special purpose allocator for storing compressed pages. It is designed to store up to three compressed pages per physical page. @@ -7,6 +10,7 @@ It is a zbud derivative which allows for higher compression ratio keeping the simplicity and determinism of its predecessor. The main differences between z3fold and zbud are: + * unlike zbud, z3fold allows for up to PAGE_SIZE allocations * z3fold can hold up to 3 compressed pages in its page * z3fold doesn't export any API itself and is thus intended to be used