[dpdk-dev] [PATCH] memalloc: fix potential underflow on mem size calculation

[Thomas Monjalon]

03/05/2018 15:03, Anatoly Burakov:
> If total memory is already bigger than max memory, an underflow
> will occur on subtraction. Fix it by simply stopping whenever
> we already have amount of memory that is bigger than maximum.
> 
> Fixes: 66cc45e293ed ("mem: replace memseg with memseg lists")
> Cc: anatoly.burakov at intel.com
> 
> Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>

Applied, thanks