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| author | Richard Braun <rbraun@sceen.net> | 2016-11-30 21:14:41 +0100 |
|---|---|---|
| committer | Richard Braun <rbraun@sceen.net> | 2016-11-30 21:15:14 +0100 |
| commit | b961f2ffb2a2c6bee21fc221d62cec85f5faa453 (patch) | |
| tree | 3bcd4c09a55c653cc79df711570a41a124aaf138 /vm | |
| parent | 4603229779d2ac08f52028f31108c90c853bae0d (diff) | |
| download | gnumach-b961f2ffb2a2c6bee21fc221d62cec85f5faa453.tar.gz gnumach-b961f2ffb2a2c6bee21fc221d62cec85f5faa453.tar.bz2 gnumach-b961f2ffb2a2c6bee21fc221d62cec85f5faa453.zip | |
VM: fix eviction logic error
* vm/vm_page.c (vm_page_evict): Test both vm_page_external_pagedout
and vm_page_laundry_count in order to determine there was "no pageout".
Diffstat (limited to 'vm')
| -rw-r--r-- | vm/vm_page.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vm/vm_page.c b/vm/vm_page.c index 567f23f3..433c3034 100644 --- a/vm/vm_page.c +++ b/vm/vm_page.c @@ -2036,7 +2036,7 @@ again: * Keep in mind eviction may not cause pageouts, since non-precious * clean pages are simply released. */ - if ((vm_page_external_pagedout == 0) || (vm_page_laundry_count == 0)) { + if ((vm_page_external_pagedout == 0) && (vm_page_laundry_count == 0)) { /* * No pageout, but some clean pages were freed. Start a complete * scan again without waiting. |