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Searched refs:refcnt (Results 1 – 10 of 10) sorted by relevance

/xen/xen/arch/x86/
A Ddomain_page.c102 hashent->refcnt++; in map_domain_page()
103 ASSERT(hashent->refcnt); in map_domain_page()
142 if ( hashent->idx != MAPHASHENT_NOTINUSE && !hashent->refcnt ) in map_domain_page()
204 ASSERT(hashent->refcnt); in unmap_domain_page()
205 hashent->refcnt--; in unmap_domain_page()
207 else if ( !hashent->refcnt ) in unmap_domain_page()
/xen/xen/include/xen/
A Dsched.h453 atomic_t refcnt; member
565 if ( atomic_dec_and_test(&(_d)->refcnt) ) domain_destroy(_d)
573 int old, seen = atomic_read(&d->refcnt); in get_domain()
579 seen = atomic_cmpxchg(&d->refcnt, old, old + 1); in get_domain()
591 atomic_inc(&d->refcnt); in get_knownalive_domain()
592 ASSERT(!(atomic_read(&d->refcnt) & DOMAIN_DESTROYED)); in get_knownalive_domain()
/xen/xen/common/sched/
A Dcpupool.c214 atomic_inc(&c->refcnt); in __cpupool_get_by_id()
231 if ( !atomic_dec_and_test(&pool->refcnt) ) in cpupool_put()
257 atomic_set(&c->refcnt, 2); in cpupool_create()
505 atomic_inc(&c->refcnt); in cpupool_unassign_cpu_start()
A Dcredit2.c500 unsigned int refcnt; /* How many CPUs reference this runqueue */ member
1000 if ( rqd->refcnt < max_cpus_runq && (ops->cpupool->gran != SCHED_GRAN_cpu || in cpu_add_to_runqueue()
1009 if ( !rqd_valid || rqd->refcnt < rqd_valid->refcnt ) in cpu_add_to_runqueue()
1038 rqd->refcnt++; in cpu_add_to_runqueue()
4080 ASSERT(rqd && rqd->refcnt); in csched2_free_pdata()
4083 rqd->refcnt--; in csched2_free_pdata()
4084 if ( !rqd->refcnt ) in csched2_free_pdata()
A Dprivate.h515 atomic_t refcnt; member
/xen/xen/arch/x86/hvm/
A Dvmsi.c152 atomic_t refcnt; /* how many bind_pt_irq called for the device */ member
435 atomic_set(&entry->refcnt, 0); in add_msixtbl_entry()
503 atomic_inc(&entry->refcnt); in msixtbl_pt_register()
562 if ( !atomic_dec_and_test(&entry->refcnt) ) in msixtbl_pt_unregister()
/xen/xen/common/
A Ddomain.c283 BUG_ON(atomic_read(&d->refcnt) != DOMAIN_DESTROYED); in _domain_destroy()
406 atomic_set(&d->refcnt, 1); in domain_create()
527 atomic_set(&d->refcnt, DOMAIN_DESTROYED); in domain_create()
943 if ( atomic_cmpxchg(&d->refcnt, 0, DOMAIN_DESTROYED) != 0 ) in domain_destroy()
A Dkeyhandler.c270 atomic_read(&d->refcnt), d->is_dying, in dump_domains()
A Dgrant_table.c991 unsigned int cache_flags, clear_flags = 0, refcnt = 0, typecnt = 0; in map_grant_ref() local
1123 refcnt++; in map_grant_ref()
1131 refcnt--; in map_grant_ref()
1180 refcnt++; in map_grant_ref()
1272 while ( refcnt-- ) in map_grant_ref()
/xen/xen/include/asm-x86/
A Ddomain.h51 uint32_t refcnt; member

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