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(parent: 928ca47) | patch
kernel -- vm_pageout: Handle pages w/ NULL vm_objects on the act/in pageqs.
authorVenkatesh Srinivas <me@endeavour.zapto.org>
Sat, 21 Apr 2012 18:40:41 +0000 (11:40 -0700)
committerVenkatesh Srinivas <me@endeavour.zapto.org>
Tue, 1 May 2012 05:54:17 +0000 (22:54 -0700)
commit2a9bfc81fff48191a76fdf894657083e091df58a
treef23e42988f8289b5173c256f42d5ec91bdb8a869tree | snapshot
parent928ca47580ba12f5131fec26012c241557627d4ccommit | diff
kernel -- vm_pageout: Handle pages w/ NULL vm_objects on the act/in pageqs.

vm_page_unwire could end up putting pages w/ NULL object fields onto the
active or inactive page queues. Allow the active/inactive scans to deal with
these pages rather than panic-ing. This pages can be disposed of normally.

Closes-bug: 2338
Suggested-by: dillon
Reported-by: sephe, JustinS
sys/vm/vm_pageout.c diff | blob | blame | history
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