[PATCH 3/5] sstate.bbclass: get the number of threads with cpu_count from oe utils

["Jose Quaresma" <quaresma.jose@gmail.com>]

It uses the python os.sched_getaffinity and it is more acurrate

Signed-off-by: Jose Quaresma <quaresma.jose@gmail.com>
---
 meta/classes/sstate.bbclass | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index c3c145e7f3..63085a7f3a 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -964,13 +964,12 @@ def sstate_checkhashes(sq_data, d, siginfo=False, currentcount=0, summary=True,
             tasklist.append((tid, sstatefile))
 
         if tasklist:
+            nproc = min(oe.utils.cpu_count(), len(tasklist))
+
             if len(tasklist) >= min_tasks:
                 msg = "Checking sstate mirror object availability"
                 bb.event.fire(bb.event.ProcessStarted(msg, len(tasklist)), d)
 
-            import multiprocessing
-            nproc = min(multiprocessing.cpu_count(), len(tasklist))
-
             bb.event.enable_threadlock()
             pool = oe.utils.ThreadedPool(nproc, len(tasklist),
                     worker_init=checkstatus_init, worker_end=checkstatus_end)
-- 
2.32.0