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| author |   oga <oga@openbsd.org> | 2009-04-15 12:43:07 +0000 |
|---|---|---|
| committer | oga <oga@openbsd.org> | 2009-04-15 12:43:07 +0000 |
| commit | f65c48944434ebfbdff67f446425db76840afe05 (patch) | |
| tree | 4e9e6adec91a5bbc5b051d3e40bdfbb65b0fde6c /sys/uvm/uvm_pdaemon.c | |
| parent | Misplaced comment. (diff) | |
| download | wireguard-openbsd-f65c48944434ebfbdff67f446425db76840afe05.tar.xz wireguard-openbsd-f65c48944434ebfbdff67f446425db76840afe05.zip | |
We don't need to grab the fpageqlock to do nothing but look at the value
of uvmexp.free.
"yeah, go for it" art@
Diffstat (limited to 'sys/uvm/uvm_pdaemon.c')
| -rw-r--r-- | sys/uvm/uvm_pdaemon.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/uvm/uvm_pdaemon.c b/sys/uvm/uvm_pdaemon.c index c64530bcac2..73643946a79 100644 --- a/sys/uvm/uvm_pdaemon.c +++ b/sys/uvm/uvm_pdaemon.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_pdaemon.c,v 1.40 2009/04/14 20:12:05 oga Exp $ */ +/* $OpenBSD: uvm_pdaemon.c,v 1.41 2009/04/15 12:43:07 oga Exp $ */ /* $NetBSD: uvm_pdaemon.c,v 1.23 2000/08/20 10:24:14 bjh21 Exp $ */ /* @@ -381,10 +381,7 @@ uvmpd_scan_inactive(struct pglist *pglst) * update our copy of "free" and see if we've met * our target */ - - uvm_lock_fpageq(); free = uvmexp.free - BUFPAGES_DEFICIT; - uvm_unlock_fpageq(); if (free + uvmexp.paging >= uvmexp.freetarg << 2 || dirtyreacts == UVMPD_NUMDIRTYREACTS) { |