diff options
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 b2f61429e9..bd17487be3 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 2021 Oxide Computer Company */ @@ -230,6 +231,7 @@ 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 @@ -528,9 +530,8 @@ 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 */ |