tree 10fefbc7ddf553a1399ef0fad0afd59bda0bc7d3
parent 220ced1676c490c3192dd9bc1a06be86dee88a56
author Vitaly Wool <vitalywool@gmail.com> 1487977035 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1487987214 -0800

z3fold: make pages_nr atomic

Convert pages_nr per-pool counter to atomic64_t.

Link: http://lkml.kernel.org/r/20170131213946.b828676ab17bbea42022c213@gmail.com
Signed-off-by: Vitaly Wool <vitalywool@gmail.com>
Reviewed-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>