mirror_zfs/cmd
Alan Somers e4288a8397
zfs get: don't lookup mount options when using "-s local"
Looking up mount options can be very expensive on servers with many
mounted file systems.  When doing "zfs get" with any "-s" option that
does not include "temporary", the mount list will never be used.  This
commit optimizes for that case.

This is a breaking commit for libzfs!  Callers of zfs_get_prop are now
required to initialize src.  To preserve existing behavior, they should
initialize it to ZPROP_SRC_NONE.

Sponsored by: Axcient
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alan Somers <asomers@gmail.com>
Closes #11955
2021-04-29 14:19:44 -07:00
..
arc_summary arc_summary3: just read /s/m/{mod}/version instead of spawning cat 2021-04-11 11:57:14 -07:00
arcstat FreeBSD: Update usage of py-sysctl 2020-12-10 15:28:31 -08:00
dbufstat dbufstat: Fix warnings with Python 3.8 2020-12-23 15:10:35 -08:00
fsck_zfs fsck.zfs: implement 4/8 exit codes as suggested in manpage 2021-03-31 10:49:56 -07:00
mount_zfs cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00
raidz_test Removed duplicated includes 2021-03-22 12:34:58 -07:00
vdev_id vdev_id: variable not getting expanded under map_slot() 2021-04-29 13:58:49 -07:00
zdb zdb: ASSERT issues when DEBUG is not defined 2021-04-27 08:33:37 -07:00
zed zed: protect against wait4()/fork() races to the launched process tree 2021-04-22 17:49:21 -07:00
zfs zfs get: don't lookup mount options when using "-s local" 2021-04-29 14:19:44 -07:00
zfs_ids_to_path zfs_ids_to_path: print correct wrong values 2021-04-11 11:58:16 -07:00
zgenhostid Fix various typos 2021-04-02 18:52:15 -07:00
zhack cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00
zinject cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00
zpool Fix vdev health padding in zpool list -v 2021-04-14 09:02:16 -07:00
zpool_influxdb cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00
zstream Suppress cppcheck invalidSyntax warninigs 2021-03-05 17:56:35 -08:00
zstreamdump zstreamdump: exec zstream dump 2021-04-11 11:55:58 -07:00
ztest Fix various typos 2021-04-02 18:52:15 -07:00
zvol_id cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00
zvol_wait zvol_wait: properly handle zvol_volmode sysctl being 3/none 2021-04-11 11:58:36 -07:00
Makefile.am cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00