diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2010-03-31 19:46:28 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2010-03-31 19:46:28 +0000 |
| commit | 4cddf39fa9f2c247e9b4dffe23108d570a07d80c (patch) | |
| tree | 9df839790aa56567db75db4a0f289c8a7d888c22 /sys/arch/alpha | |
| parent | 294102cc36f58535b618cfa97ca80dd1461dc030 (diff) | |
Make sure the boundaries of uvm_pglistalloc() calls are set up with low
being page-aligned, and high being end of page (i.e.
high & PAGE_MASK == PAGE_MASK) everywhere, for consistency. Future code
will depend on this.
ok deraadt@
Diffstat (limited to 'sys/arch/alpha')
| -rw-r--r-- | sys/arch/alpha/alpha/cpu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/alpha/alpha/cpu.c b/sys/arch/alpha/alpha/cpu.c index 75cdf808b24..0ba05952be5 100644 --- a/sys/arch/alpha/alpha/cpu.c +++ b/sys/arch/alpha/alpha/cpu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.c,v 1.26 2010/02/20 12:39:41 sobrado Exp $ */ +/* $OpenBSD: cpu.c,v 1.27 2010/03/31 19:46:25 miod Exp $ */ /* $NetBSD: cpu.c,v 1.44 2000/05/23 05:12:53 thorpej Exp $ */ /*- @@ -338,7 +338,7 @@ recognized: * Allocate UPAGES contiguous pages for the idle PCB and stack. */ TAILQ_INIT(&mlist); - error = uvm_pglistalloc(USPACE, avail_start, avail_end, 0, 0, + error = uvm_pglistalloc(USPACE, avail_start, avail_end - 1, 0, 0, &mlist, 1, UVM_PLA_WAITOK); if (error != 0) { if (ma->ma_slot == hwrpb->rpb_primary_cpu_id) { |