Mercurial > illumos > illumos-gate
diff usr/src/uts/common/fs/zfs/sys/rrwlock.h @ 13743:95aba6e49b9f
2882 implement libzfs_core
2883 changing "canmount" property to "on" should not always remount dataset
2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Chris Siden <christopher.siden@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Bill Pijewski <wdp@joyent.com>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>
Approved by: Eric Schrock <Eric.Schrock@delphix.com>
| author | Matthew Ahrens <mahrens@delphix.com> |
|---|---|
| date | Sat, 30 Jun 2012 13:00:47 -0700 |
| parents | 6752aa2bd5bc |
| children | 4972ab336f54 |
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--- a/usr/src/uts/common/fs/zfs/sys/rrwlock.h Thu Jun 14 12:09:31 2012 +0400 +++ b/usr/src/uts/common/fs/zfs/sys/rrwlock.h Sat Jun 30 13:00:47 2012 -0700 @@ -22,12 +22,13 @@ * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ +/* + * Copyright (c) 2012 by Delphix. All rights reserved. + */ #ifndef _SYS_RR_RW_LOCK_H #define _SYS_RR_RW_LOCK_H -#pragma ident "%Z%%M% %I% %E% SMI" - #ifdef __cplusplus extern "C" { #endif @@ -69,6 +70,7 @@ void rrw_enter(rrwlock_t *rrl, krw_t rw, void *tag); void rrw_exit(rrwlock_t *rrl, void *tag); boolean_t rrw_held(rrwlock_t *rrl, krw_t rw); +void rrw_tsd_destroy(void *arg); #define RRW_READ_HELD(x) rrw_held(x, RW_READER) #define RRW_WRITE_HELD(x) rrw_held(x, RW_WRITER)