Re: Question on param MAX_PENDING_LIST_LENGTH in sched-deps

2014-11-06 Thread Bin.Cheng
On Fri, Nov 7, 2014 at 7:10 AM, Jeff Law wrote: > On 11/04/14 20:29, Bin.Cheng wrote: >> >> Hi, >> The parameter MAX_PENDING_LIST_LENGTH is set to 32 by default. It >> seems to me the length of pending list can't be larger than 32. But >> in sched-deps.c, below code is used: >>/* Pending

Re: Question on param MAX_PENDING_LIST_LENGTH in sched-deps

2014-11-06 Thread Jeff Law
On 11/04/14 20:29, Bin.Cheng wrote: Hi, The parameter MAX_PENDING_LIST_LENGTH is set to 32 by default. It seems to me the length of pending list can't be larger than 32. But in sched-deps.c, below code is used: /* Pending lists can't get larger with a readonly context. */ if (!de