xnu-4570.71.2.tar.gz

[apple/xnu.git] / bsd / miscfs / specfs / specdev.h

diff --git a/bsd/miscfs/specfs/specdev.h b/bsd/miscfs/specfs/specdev.h
index 7b44d40e37ba5bb10cc8ac4fc30f3cae6106b517..3d6d0258f5319978122d5387436006f0a02eb0fa 100644 (file)
--- a/bsd/miscfs/specfs/specdev.h
+++ b/bsd/miscfs/specfs/specdev.h
@@ -112,9 +112,9 @@ struct specinfo {
  */
 #define        SPECHSZ 64
 #if    ((SPECHSZ&(SPECHSZ-1)) == 0)
-#define        SPECHASH(rdev)  (((rdev>>5)+(rdev))&(SPECHSZ-1))
+#define        SPECHASH(rdev)  (((rdev>>21)+(rdev))&(SPECHSZ-1))
 #else
-#define        SPECHASH(rdev)  (((unsigned)((rdev>>5)+(rdev)))%SPECHSZ)
+#define        SPECHASH(rdev)  (((unsigned)((rdev>>21)+(rdev)))%SPECHSZ)
 #endif
 
 extern struct vnode *speclisth[SPECHSZ];
@@ -135,7 +135,7 @@ int spec_blktooff (struct  vnop_blktooff_args *);
 int spec_offtoblk (struct  vnop_offtoblk_args *);
 int    spec_fsync_internal (vnode_t, int, vfs_context_t);
 int spec_blockmap (struct  vnop_blockmap_args *);
-int spec_kqfilter (vnode_t vp, struct knote *kn);
+int spec_kqfilter (vnode_t vp, struct knote *kn, struct kevent_internal_s *kev);
 #endif /* BSD_KERNEL_PRIVATE */
 
 int    spec_ebadf(void *);