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MFV r329753: 8809 libzpool should leverage work done in libfakekernel

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illumos/illumos-gate@f06dce2c1f

Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Gordon Ross <gordon.w.ross@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: Andrew Stormont <astormont@racktopsystems.com>
This commit is contained in:
Alexander Motin 2018-02-21 21:18:04 +00:00
commit d208c07cf3
7 changed files with 26 additions and 12 deletions
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11
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dnode.c
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@ -23,6 +23,7 @@
* Copyright (c) 2012, 2017 by Delphix. All rights reserved.
* Copyright (c) 2014 Spectra Logic Corporation, All rights reserved.
* Copyright (c) 2014 Integros [integros.com]
* Copyright 2017 RackTop Systems.
*/
#include <sys/zfs_context.h>
@ -66,7 +67,9 @@ SYSCTL_INT(_vfs_zfs, OID_AUTO, default_ibs, CTLFLAG_RWTUN,
&zfs_default_ibs, 0, "Default dnode indirect block shift");
#ifdef illumos
#ifdef _KERNEL
static kmem_cbrc_t dnode_move(void *, void *, size_t, void *);
#endif /* _KERNEL */
#endif
static int
@ -222,7 +225,9 @@ dnode_init(void)
dnode_cache = kmem_cache_create("dnode_t",
sizeof (dnode_t),
0, dnode_cons, dnode_dest, NULL, NULL, NULL, 0);
#ifdef _KERNEL
kmem_cache_set_move(dnode_cache, dnode_move);
#endif /* _KERNEL */
}
void
@ -414,7 +419,9 @@ dnode_create(objset_t *os, dnode_phys_t *dnp, dmu_buf_impl_t *db,
dnode_t *dn;
dn = kmem_cache_alloc(dnode_cache, KM_SLEEP);
#ifdef _KERNEL
ASSERT(!POINTER_IS_VALID(dn->dn_objset));
#endif /* _KERNEL */
dn->dn_moved = 0;
/*
@ -706,6 +713,7 @@ static struct {
} dnode_move_stats;
#endif /* DNODE_STATS */
#ifdef _KERNEL
static void
dnode_move_impl(dnode_t *odn, dnode_t *ndn)
{
@ -843,7 +851,6 @@ dnode_move_impl(dnode_t *odn, dnode_t *ndn)
}
#ifdef illumos
#ifdef _KERNEL
/*ARGSUSED*/
static kmem_cbrc_t
dnode_move(void *buf, void *newbuf, size_t size, void *arg)
@ -984,8 +991,8 @@ dnode_move(void *buf, void *newbuf, size_t size, void *arg)
return (KMEM_CBRC_YES);
}
#endif /* _KERNEL */
#endif /* illumos */
#endif /* _KERNEL */
void
dnode_special_close(dnode_handle_t *dnh)

3
sys/cddl/contrib/opensolaris/uts/common/sys/acl.h
View File

@ -23,6 +23,7 @@
*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
* Copyright 2017 RackTop Systems.
*/
#ifndef _SYS_ACL_H
@ -130,7 +131,7 @@ typedef struct acl_info acl_t;
#define ACL_FLAGS_ALL (ACL_AUTO_INHERIT|ACL_PROTECTED| \
ACL_DEFAULTED)
#ifdef _KERNEL
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
/*
* These are only applicable in a CIFS context.

5
sys/cddl/contrib/opensolaris/uts/common/sys/bitmap.h
View File

@ -26,6 +26,7 @@
/*
* Copyright (c) 2014 by Delphix. All rights reserved.
* Copyright 2017 RackTop Systems.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
@ -134,7 +135,7 @@ extern "C" {
#define BIT_ONLYONESET(u) \
((((u) == 0) ? 0 : ((u) & ((u) - 1)) == 0))
#if defined(_KERNEL) && !defined(_ASM)
#if (defined(_KERNEL) || defined(_FAKE_KERNEL)) && !defined(_ASM)
#include <sys/atomic.h>
/*
@ -188,7 +189,7 @@ extern int odd_parity(ulong_t);
*/
#define BITX(u, h, l) (((u) >> (l)) & ((1LU << ((h) - (l) + 1LU)) - 1LU))
#endif /* _KERNEL && !_ASM */
#endif /* (_KERNEL || _FAKE_KERNEL) && !_ASM */
#ifdef __cplusplus
}

5
sys/cddl/contrib/opensolaris/uts/common/sys/cpupart.h
View File

@ -20,6 +20,7 @@
*/
/*
* Copyright (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2017 RackTop Systems.
*/
#ifndef _SYS_CPUPART_H
@ -40,7 +41,7 @@
extern "C" {
#endif
#ifdef _KERNEL
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
typedef int cpupartid_t;
@ -148,7 +149,7 @@ extern uint_t cpupart_list(psetid_t *, uint_t, int);
extern int cpupart_setattr(psetid_t, uint_t);
extern int cpupart_getattr(psetid_t, uint_t *);
#endif /* _KERNEL */
#endif /* _KERNEL || _FAKE_KERNEL */
#ifdef __cplusplus
}

8
sys/cddl/contrib/opensolaris/uts/common/sys/cpuvar.h
View File

@ -22,6 +22,7 @@
/*
* Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2014 Igor Kozhukhov <ikozhukhov@gmail.com>.
* Copyright 2017 RackTop Systems.
*/
#ifndef _SYS_CPUVAR_H
@ -31,6 +32,7 @@
#include <sys/sysinfo.h> /* has cpu_stat_t definition */
#include <sys/disp.h>
#include <sys/processor.h>
#include <sys/kcpc.h> /* has kcpc_ctx_t definition */
#include <sys/loadavg.h>
#if (defined(_KERNEL) || defined(_KMEMUSER)) && defined(_MACHDEP)
@ -610,9 +612,9 @@ extern struct cpu *curcpup(void);
#endif /* _KERNEL || _KMEMUSER */
/*
* CPU support routines.
* CPU support routines (not for genassym.c)
*/
#if defined(_KERNEL) && defined(__STDC__) /* not for genassym.c */
#if (defined(_KERNEL) || defined(_FAKE_KERNEL)) && defined(__STDC__)
struct zone;
@ -819,7 +821,7 @@ extern void populate_idstr(struct cpu *);
extern void cpu_vm_data_init(struct cpu *);
extern void cpu_vm_data_destroy(struct cpu *);
#endif /* _KERNEL */
#endif /* _KERNEL || _FAKE_KERNEL */
#ifdef __cplusplus
}

5
sys/cddl/contrib/opensolaris/uts/common/sys/fm/util.h
View File

@ -21,6 +21,7 @@
/*
* Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2017 RackTop Systems.
*/
#ifndef _SYS_FM_UTIL_H
@ -70,7 +71,7 @@ typedef struct erpt_dump {
} ed_tod_base;
} erpt_dump_t;
#ifdef _KERNEL
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
#include <sys/systm.h>
#define FM_STK_DEPTH 20 /* maximum stack depth */
@ -92,7 +93,7 @@ extern void fm_ereport_dump(void);
extern void fm_ereport_post(nvlist_t *, int);
extern int is_fm_panic();
#endif /* _KERNEL */
#endif /* _KERNEL || _FAKE_KERNEL */
#ifdef __cplusplus
}

1
sys/cddl/contrib/opensolaris/uts/common/sys/vnode.h
View File

@ -21,6 +21,7 @@
/*
* Copyright (c) 1988, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2017 RackTop Systems.
*/
/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */