diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2011-06-03 16:20:30 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2011-06-03 16:20:30 +0000 |
| commit | edea4891e71588dc4acb92748e90875a49e78805 (patch) | |
| tree | 1b07eecb46e906a55fd97689fb147855eb65d2a4 | |
| parent | 33aa3b42fe067873a4d66eafddf0196d2039cc0c (diff) | |
randomness might be broken, but this change
a) chooses incorrect kernel memory on the macppc
b) perhaps on zaurus too, which does not make it to copyright
c) was not tested on those platforms before commit
| -rw-r--r-- | sys/uvm/uvm_map.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/uvm/uvm_map.c b/sys/uvm/uvm_map.c index 1d22ee61ec6..2f4359c49d6 100644 --- a/sys/uvm/uvm_map.c +++ b/sys/uvm/uvm_map.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_map.c,v 1.139 2011/06/01 22:29:25 ariane Exp $ */ +/* $OpenBSD: uvm_map.c,v 1.140 2011/06/03 16:20:29 deraadt Exp $ */ /* $NetBSD: uvm_map.c,v 1.86 2000/11/27 08:40:03 chs Exp $ */ /* @@ -924,8 +924,7 @@ pmap_prefer_retry: * a page. */ sel_addr &= ~(align - 1); - if (pmap_align != 0) - sel_addr &= ~(pmap_align - 1); + sel_addr &= ~(pmap_align - 1); KDASSERT(sel_addr <= sel_max - sel_min); /* |