diff options
| author | Jerry Jelinek <jerry.jelinek@joyent.com> | 2017-09-28 12:56:20 +0000 |
|---|---|---|
| committer | Jerry Jelinek <jerry.jelinek@joyent.com> | 2017-09-28 12:57:39 +0000 |
| commit | 5ae84a5233b723c890288b775cb5317db2e54d61 (patch) | |
| tree | f28877eae0fdbba8a58726efc3e464145fda1766 /usr/src/uts/common/vm/page.h | |
| parent | 597e7db3df75fb2976c1c29ef285e8bc6c289b4d (diff) | |
| download | illumos-joyent-5ae84a5233b723c890288b775cb5317db2e54d61.tar.gz | |
OS-6306 accurate in-kernel zone RSS tracking
Reviewed by: Dan McDonald <danmcd@joyent.com>
Reviewed by: Jason King <jason.king@joyent.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
Approved by: Dan McDonald <danmcd@joyent.com>
Diffstat (limited to 'usr/src/uts/common/vm/page.h')
| -rw-r--r-- | usr/src/uts/common/vm/page.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr/src/uts/common/vm/page.h b/usr/src/uts/common/vm/page.h index 8747b96acc..ae9b0be758 100644 --- a/usr/src/uts/common/vm/page.h +++ b/usr/src/uts/common/vm/page.h @@ -20,6 +20,7 @@ */ /* * Copyright (c) 1986, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright 2017, Joyent, Inc. */ /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ @@ -229,6 +230,7 @@ struct as; * p_nrm * p_mapping * p_share + * p_zoneid * * The following field is file system dependent. How it is used and * the locking strategies applied are up to the individual file system @@ -527,9 +529,8 @@ typedef struct page { pfn_t p_pagenum; /* physical page number */ uint_t p_share; /* number of translations */ -#if defined(_LP64) - uint_t p_sharepad; /* pad for growing p_share */ -#endif + short p_zoneid; /* zone page use tracking */ + short p_pad1; /* TBD */ uint_t p_slckcnt; /* number of softlocks */ #if defined(__sparc) uint_t p_kpmref; /* number of kpm mapping sharers */ |