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NPTL: Fix pthread_create regression from default-sched.h refactoring.

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This commit is contained in:
Roland McGrath 2014-11-21 14:16:47 -08:00
parent 6d3db89b12
commit 33cd1f74b8
2 changed files with 15 additions and 3 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2014-11-21 Roland McGrath <roland@hack.frob.com>
* nptl/pthread_create.c (__pthread_create_2_1): Set
ATTR_FLAG_POLICY_SET and/or ATTR_FLAG_SCHED_SET in PD->flags
when copying values from IATTR into PD.
2014-11-21 Will Newton <will.newton@linaro.org>
Andrew Pinski <andrew.pinski@caviumnetworks.com>

12
nptl/pthread_create.c
View File

@ -596,10 +596,16 @@ __pthread_create_2_1 (newthread, attr, start_routine, arg)
{
/* Use the scheduling parameters the user provided. */
if (iattr->flags & ATTR_FLAG_POLICY_SET)
pd->schedpolicy = iattr->schedpolicy;
{
pd->schedpolicy = iattr->schedpolicy;
pd->flags |= ATTR_FLAG_POLICY_SET;
}
if (iattr->flags & ATTR_FLAG_SCHED_SET)
/* The values were validated in pthread_attr_setschedparam. */
pd->schedparam = iattr->schedparam;
{
/* The values were validated in pthread_attr_setschedparam. */
pd->schedparam = iattr->schedparam;
pd->flags |= ATTR_FLAG_SCHED_SET;
}
if ((pd->flags & (ATTR_FLAG_SCHED_SET | ATTR_FLAG_POLICY_SET))
!= (ATTR_FLAG_SCHED_SET | ATTR_FLAG_POLICY_SET))