747c7bbcf6
This is a squashed commit of the commits from
03a64568f318c696b9e4be19429e72b446c97462 to
1c64f0c8832b34bfa82645125351d6c62815ae21 developed by Fred Weigel.
Usage:
cat /proc/spl/kstat/zfs/POOLNAME/stats
The following changes has been applied during the rebase of the patches
on top of the 2.1.5 branch:
- Drop ZFS_IOC_ADD_LOG. This ioctl was introduced to support introducing
messages into the ZFS kernel log. It was used for debugging during
development. The implementation of this debugging feature made `zpool
addlog` output messages to /proc/spl/kstat/zfs/dbgmsg. The messages
could later be retrieved with `zdbgmsg show`.
- Change the fmgw.c entry in lib/libzpool/Makefile.am to json_stats.c.
The fmgw.c file has already been renamed to json_stats.c in other
places.
Co-authored-by: Mateusz Piotrowski <mateusz.piotrowski@klarasystems.com>
(cherry picked from commit 75f3395d7fc0c93c02c8a8e792515f3e821aa05a)
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| .. | ||
| Makefile.am | ||
| kernel.c | ||
| taskq.c | ||
| util.c | ||