diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2013-05-23 01:43:00 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2013-05-23 01:43:00 +0000 |
| commit | 8f9f4d95ddc84b591a65ef7b37ecfb6a6c9c0f79 (patch) | |
| tree | 054d89592b1adf617dd2590cffb3819a970791e4 /sys/uvm | |
| parent | afb92dda0b1d6cc187e1ddef7eb04d3f825c20ef (diff) | |
the simplelock is a lie
Diffstat (limited to 'sys/uvm')
| -rw-r--r-- | sys/uvm/uvm_amap.c | 7 | ||||
| -rw-r--r-- | sys/uvm/uvm_extern.h | 3 |
2 files changed, 4 insertions, 6 deletions
diff --git a/sys/uvm/uvm_amap.c b/sys/uvm/uvm_amap.c index 9236427a12d..73184c14ded 100644 --- a/sys/uvm/uvm_amap.c +++ b/sys/uvm/uvm_amap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_amap.c,v 1.46 2011/07/03 18:34:14 oga Exp $ */ +/* $OpenBSD: uvm_amap.c,v 1.47 2013/05/23 01:42:59 tedu Exp $ */ /* $NetBSD: uvm_amap.c,v 1.27 2000/11/25 06:27:59 chs Exp $ */ /* @@ -53,8 +53,7 @@ #include <uvm/uvm_swap.h> /* - * pool for allocation of vm_map structures. note that the pool has - * its own simplelock for its protection. also note that in order to + * pool for allocation of vm_map structures. note that in order to * avoid an endless loop, the amap pool's allocator cannot allocate * memory from an amap (it currently goes through the kernel uobj, so * we are ok). @@ -249,7 +248,7 @@ amap_alloc(vaddr_t sz, vaddr_t padsz, int waitf) /* * amap_free: free an amap * - * => the amap must be locked (mainly for simplelock accounting) + * => the amap must be locked * => the amap should have a zero reference count and be empty */ void diff --git a/sys/uvm/uvm_extern.h b/sys/uvm/uvm_extern.h index 1a3b2193486..55679c9175c 100644 --- a/sys/uvm/uvm_extern.h +++ b/sys/uvm/uvm_extern.h @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_extern.h,v 1.106 2013/05/14 20:33:01 miod Exp $ */ +/* $OpenBSD: uvm_extern.h,v 1.107 2013/05/23 01:42:59 tedu Exp $ */ /* $NetBSD: uvm_extern.h,v 1.57 2001/03/09 01:02:12 chs Exp $ */ /* @@ -254,7 +254,6 @@ struct vmspace; struct pmap; struct vnode; struct pool; -struct simplelock; /* * uvm_constraint_range's: |