[v2,0/2] Cleanups for zbud

Message

Miaohe Lin June 8, 2021, 11:45 a.m. UTC

Hi all,
This series contains just cleanups to save some possible memory in
zbud_pool and avoid exporting any unneeded zbud API. More details
can be found in the respective changelogs. Thanks!

v1->v2:
  Use union and add comment per Andrew.

Miaohe Lin (2):
  mm/zbud: reuse unbuddied[0] as buddied in zbud_pool
  mm/zbud: don't export any zbud API

 MAINTAINERS          |   1 -
 include/linux/zbud.h |  23 -----
 mm/zbud.c            | 229 +++++++++++++++++++++++--------------------
 3 files changed, 120 insertions(+), 133 deletions(-)
 delete mode 100644 include/linux/zbud.h