diff options
| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-07-21 00:54:07 +0200 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-08-20 18:59:44 +0200 |
| commit | c76e086e0e08e71aae4b85922aa3bc5c62d4f6ee (patch) | |
| tree | 83b5a14b3708ec89e60ec80d66eb15028dece694 /kern/processor.c | |
| parent | f6a51539257eb09ac4842df856dd4d4e38e8b433 (diff) | |
turn all_psets_lock into a general lock
Diffstat (limited to 'kern/processor.c')
| -rw-r--r-- | kern/processor.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kern/processor.c b/kern/processor.c index a7c3fbf..bc70dde 100644 --- a/kern/processor.c +++ b/kern/processor.c @@ -60,7 +60,7 @@ struct processor processor_array[NCPUS]; queue_head_t all_psets; int all_psets_count; -decl_simple_lock_data(, all_psets_lock); +struct lock all_psets_lock_data; processor_t master_processor; processor_t processor_ptr[NCPUS]; @@ -84,7 +84,7 @@ void pset_sys_bootstrap(void) } master_processor = cpu_to_processor(master_cpu); queue_init(&all_psets); - simple_lock_init(&all_psets_lock); + all_psets_lock_init(); queue_enter(&all_psets, &default_pset, processor_set_t, all_psets); all_psets_count = 1; default_pset.active = TRUE; @@ -357,14 +357,14 @@ void pset_deallocate( pset->ref_count = 1; pset_ref_unlock(pset); - simple_lock(&all_psets_lock); + lock_all_psets(); pset_ref_lock(pset); if (--pset->ref_count > 0) { /* * Made an extra reference. */ pset_ref_unlock(pset); - simple_unlock(&all_psets_lock); + unlock_all_psets(); return; } @@ -383,7 +383,7 @@ void pset_deallocate( all_psets_count--; pset_ref_unlock(pset); - simple_unlock(&all_psets_lock); + unlock_all_psets(); /* * That's it, free data structure. @@ -539,10 +539,10 @@ processor_set_create( ipc_pset_init(pset); pset->active = TRUE; - simple_lock(&all_psets_lock); + lock_all_psets(); queue_enter(&all_psets, pset, processor_set_t, all_psets); all_psets_count++; - simple_unlock(&all_psets_lock); + unlock_all_psets(); ipc_pset_enable(pset); |