diff options
Diffstat (limited to 'libdiskfs/io-map-cntl.c')
| -rw-r--r-- | libdiskfs/io-map-cntl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libdiskfs/io-map-cntl.c b/libdiskfs/io-map-cntl.c index d615b046..2e9b9e98 100644 --- a/libdiskfs/io-map-cntl.c +++ b/libdiskfs/io-map-cntl.c @@ -29,7 +29,7 @@ diskfs_S_io_map_cntl (struct protid *cred, return EOPNOTSUPP; assert (__vm_page_size >= sizeof (struct shared_io)); - mutex_lock (&cred->po->np->lock); + pthread_mutex_lock (&cred->po->np->lock); if (!cred->mapped) { default_pager_object_create (diskfs_default_pager, &cred->shared_object, @@ -39,15 +39,15 @@ diskfs_S_io_map_cntl (struct protid *cred, VM_PROT_READ|VM_PROT_WRITE, VM_PROT_READ|VM_PROT_WRITE, 0); cred->mapped->shared_page_magic = SHARED_PAGE_MAGIC; cred->mapped->conch_status = USER_HAS_NOT_CONCH; - spin_lock_init (&cred->mapped->lock); + pthread_spin_init (&cred->mapped->lock, PTHREAD_PROCESS_PRIVATE); *ctlobj = cred->shared_object; *ctlobj_type = MACH_MSG_TYPE_COPY_SEND; - mutex_unlock (&cred->po->np->lock); + pthread_mutex_unlock (&cred->po->np->lock); return 0; } else { - mutex_unlock (&cred->po->np->lock); + pthread_mutex_unlock (&cred->po->np->lock); return EBUSY; } } |