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| author |   kettenis <kettenis@openbsd.org> | 2014-04-30 19:25:14 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2014-04-30 19:25:14 +0000 |
| commit | 4f7816f65bf3006b3134c1b37a404c8d68160916 (patch) | |
| tree | 15129ed2423a37c1e5d69db9d608f152ff34485d | |
| parent | UMAC can use our local fallback implementation of AES when OpenSSL isn't (diff) | |
| download | wireguard-openbsd-4f7816f65bf3006b3134c1b37a404c8d68160916.tar.xz wireguard-openbsd-4f7816f65bf3006b3134c1b37a404c8d68160916.zip | |
Make sure we flush discarded pages even if the number of hash buckets doesn't
change. From Pedro Martelletto via bitrig.
ok beck@, krw@
| -rw-r--r-- | sys/uvm/uvm_aobj.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/uvm/uvm_aobj.c b/sys/uvm/uvm_aobj.c index 6249c8509eb..173d469f584 100644 --- a/sys/uvm/uvm_aobj.c +++ b/sys/uvm/uvm_aobj.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uvm_aobj.c,v 1.62 2014/04/30 16:07:31 kettenis Exp $ */ +/* $OpenBSD: uvm_aobj.c,v 1.63 2014/04/30 19:25:14 kettenis Exp $ */ /* $NetBSD: uvm_aobj.c,v 1.39 2001/02/18 21:19:08 chs Exp $ */ /* @@ -442,6 +442,7 @@ uao_shrink_hash(struct uvm_object *uobj, int pages) * to adjust the page count. */ if (UAO_SWHASH_BUCKETS(aobj->u_pages) == UAO_SWHASH_BUCKETS(pages)) { + uao_shrink_flush(uobj, pages, aobj->u_pages); aobj->u_pages = pages; return 0; } |