Allan Jude f6a0dac84a zfs list: Allow more fields in ZFS_ITER_SIMPLE mode ... If the fields to be listed and sorted by are constrained to those populated by dsl_dataset_fast_stat(), then zfs list is much faster, as it does not need to open each objset and reads its properties. A previous optimization by Pawel Dawidek (0cee24064a) took advantage of this to make listing snapshot names sorted only by name much faster. However, it was limited to `-o name -s name`, this work extends this optimization to work with: - name - guid - createtxg - numclones - inconsistent - redacted - origin and could be further extended to any other properties supported by dsl_dataset_fast_stat() or similar, that do not require extra locking or reading from disk. Reviewed-by: Mark Maybee <mark.maybee@delphix.com> Reviewed-by: Ryan Moeller <ryan@iXsystems.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Pawel Jakub Dawidek <pawel@dawidek.net> Signed-off-by: Allan Jude <allan@klarasystems.com> Closes #11080		2021-12-16 11:56:22 -08:00
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.gitignore	Add .gitignore files to exclude build products	2010-01-08 11:35:17 -08:00
Makefile.am	cppcheck: integrete cppcheck	2021-01-26 16:12:26 -08:00
zfs_iter.c	zfs list: Allow more fields in ZFS_ITER_SIMPLE mode	2021-12-16 11:56:22 -08:00
zfs_iter.h	zfs list: Allow more fields in ZFS_ITER_SIMPLE mode	2021-12-16 11:56:22 -08:00
zfs_main.c	zfs list: Allow more fields in ZFS_ITER_SIMPLE mode	2021-12-16 11:56:22 -08:00
zfs_project.c	Misc fixes and cleanup for project quota	2018-03-05 12:56:27 -08:00
zfs_projectutil.h	Project Quota on ZFS	2018-02-13 14:54:54 -08:00
zfs_util.h	Fix static data to link with -fno-common	2020-02-06 09:25:29 -08:00